26742150

素因数分解:

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

素因数の和:129

約数の個数: 144

約数和(自身を含む): 77995008

約数和(自身を除く): 51252858

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, 243, 270, 279, 310, 355, 405, 426, 450, 465, 486, 558, 639, 675, 710, 775, 810, 837, 930, 1065, 1215, 1278, 1350, 1395, 1550, 1674, 1775, 1917, 2025, 2130, 2201, 2325, 2430, 2511, 2790, 3195, 3550, 3834, 4050, 4185, 4402, 4650, 5022, 5325, 5751, 6075, 6390, 6603, 6975, 7533, 8370, 9585, 10650, 11005, 11502, 12150, 12555, 13206, 13950, 15066, 15975, 17253, 19170, 19809, 20925, 22010, 25110, 28755, 31950, 33015, 34506, 37665, 39618, 41850, 47925, 55025, 57510, 59427, 62775, 66030, 75330, 86265, 95850, 99045, 110050, 118854, 125550, 143775, 165075, 172530, 178281, 188325, 198090, 287550, 297135, 330150, 356562, 376650, 431325, 495225, 534843, 594270, 862650, 891405, 990450, 1069686, 1485675, 1782810, 2674215, 2971350, 4457025, 5348430, 8914050, 13371075, 26742150]

約数ペア:

[(1, 26742150), (2, 13371075), (3, 8914050), (5, 5348430), (6, 4457025), (9, 2971350), (10, 2674215), (15, 1782810), (18, 1485675), (25, 1069686), (27, 990450), (30, 891405), (31, 862650), (45, 594270), (50, 534843), (54, 495225), (62, 431325), (71, 376650), (75, 356562), (81, 330150), (90, 297135), (93, 287550), (135, 198090), (142, 188325), (150, 178281), (155, 172530), (162, 165075), (186, 143775), (213, 125550), (225, 118854), (243, 110050), (270, 99045), (279, 95850), (310, 86265), (355, 75330), (405, 66030), (426, 62775), (450, 59427), (465, 57510), (486, 55025), (558, 47925), (639, 41850), (675, 39618), (710, 37665), (775, 34506), (810, 33015), (837, 31950), (930, 28755), (1065, 25110), (1215, 22010), (1278, 20925), (1350, 19809), (1395, 19170), (1550, 17253), (1674, 15975), (1775, 15066), (1917, 13950), (2025, 13206), (2130, 12555), (2201, 12150), (2325, 11502), (2430, 11005), (2511, 10650), (2790, 9585), (3195, 8370), (3550, 7533), (3834, 6975), (4050, 6603), (4185, 6390), (4402, 6075), (4650, 5751), (5022, 5325)]