2023489350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 240

約数和(自身を含む): 5911335936

約数和(自身を除く): 3887846586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 71, 75, 81, 90, 93, 135, 142, 150, 155, 162, 186, 213, 225, 227, 270, 279, 310, 355, 405, 426, 450, 454, 465, 558, 639, 675, 681, 710, 775, 810, 837, 930, 1065, 1135, 1278, 1350, 1362, 1395, 1550, 1674, 1775, 1917, 2025, 2043, 2130, 2201, 2270, 2325, 2511, 2790, 3195, 3405, 3550, 3834, 4050, 4086, 4185, 4402, 4650, 5022, 5325, 5675, 5751, 6129, 6390, 6603, 6810, 6975, 7037, 8370, 9585, 10215, 10650, 11005, 11350, 11502, 12258, 12555, 13206, 13950, 14074, 15975, 16117, 17025, 18387, 19170, 19809, 20430, 20925, 21111, 22010, 25110, 28755, 30645, 31950, 32234, 33015, 34050, 35185, 36774, 39618, 41850, 42222, 47925, 48351, 51075, 55025, 57510, 59427, 61290, 62775, 63333, 66030, 70370, 80585, 91935, 95850, 96702, 99045, 102150, 105555, 110050, 118854, 125550, 126666, 143775, 145053, 153225, 161170, 165075, 175925, 178281, 183870, 189999, 198090, 211110, 241755, 287550, 290106, 297135, 306450, 316665, 330150, 351850, 356562, 379998, 402925, 435159, 459675, 483510, 495225, 499627, 527775, 569997, 594270, 633330, 725265, 805850, 870318, 891405, 919350, 949995, 990450, 999254, 1055550, 1139994, 1208775, 1305477, 1450530, 1485675, 1498881, 1583325, 1782810, 1899990, 2175795, 2417550, 2498135, 2610954, 2849985, 2971350, 2997762, 3166650, 3626325, 4351590, 4457025, 4496643, 4749975, 4996270, 5699970, 6527385, 7252650, 7494405, 8914050, 8993286, 9499950, 10878975, 12490675, 13054770, 13489929, 14249925, 14988810, 21757950, 22483215, 24981350, 26979858, 28499850, 32636925, 37472025, 40469787, 44966430, 65273850, 67449645, 74944050, 80939574, 112416075, 134899290, 202348935, 224832150, 337248225, 404697870, 674496450, 1011744675, 2023489350]

約数ペア:

[(1, 2023489350), (2, 1011744675), (3, 674496450), (5, 404697870), (6, 337248225), (9, 224832150), (10, 202348935), (15, 134899290), (18, 112416075), (25, 80939574), (27, 74944050), (30, 67449645), (31, 65273850), (45, 44966430), (50, 40469787), (54, 37472025), (62, 32636925), (71, 28499850), (75, 26979858), (81, 24981350), (90, 22483215), (93, 21757950), (135, 14988810), (142, 14249925), (150, 13489929), (155, 13054770), (162, 12490675), (186, 10878975), (213, 9499950), (225, 8993286), (227, 8914050), (270, 7494405), (279, 7252650), (310, 6527385), (355, 5699970), (405, 4996270), (426, 4749975), (450, 4496643), (454, 4457025), (465, 4351590), (558, 3626325), (639, 3166650), (675, 2997762), (681, 2971350), (710, 2849985), (775, 2610954), (810, 2498135), (837, 2417550), (930, 2175795), (1065, 1899990), (1135, 1782810), (1278, 1583325), (1350, 1498881), (1362, 1485675), (1395, 1450530), (1550, 1305477), (1674, 1208775), (1775, 1139994), (1917, 1055550), (2025, 999254), (2043, 990450), (2130, 949995), (2201, 919350), (2270, 891405), (2325, 870318), (2511, 805850), (2790, 725265), (3195, 633330), (3405, 594270), (3550, 569997), (3834, 527775), (4050, 499627), (4086, 495225), (4185, 483510), (4402, 459675), (4650, 435159), (5022, 402925), (5325, 379998), (5675, 356562), (5751, 351850), (6129, 330150), (6390, 316665), (6603, 306450), (6810, 297135), (6975, 290106), (7037, 287550), (8370, 241755), (9585, 211110), (10215, 198090), (10650, 189999), (11005, 183870), (11350, 178281), (11502, 175925), (12258, 165075), (12555, 161170), (13206, 153225), (13950, 145053), (14074, 143775), (15975, 126666), (16117, 125550), (17025, 118854), (18387, 110050), (19170, 105555), (19809, 102150), (20430, 99045), (20925, 96702), (21111, 95850), (22010, 91935), (25110, 80585), (28755, 70370), (30645, 66030), (31950, 63333), (32234, 62775), (33015, 61290), (34050, 59427), (35185, 57510), (36774, 55025), (39618, 51075), (41850, 48351), (42222, 47925)]