19005313050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{2287}}^1$

素因数の和:2677

約数の個数: 144

約数和(自身を含む): 52115057280

約数和(自身を除く): 33109744230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 313, 354, 450, 531, 590, 626, 885, 939, 1062, 1475, 1565, 1770, 1878, 2287, 2655, 2817, 2950, 3130, 4425, 4574, 4695, 5310, 5634, 6861, 7825, 8850, 9390, 11435, 13275, 13722, 14085, 15650, 18467, 20583, 22870, 23475, 26550, 28170, 34305, 36934, 41166, 46950, 55401, 57175, 68610, 70425, 92335, 102915, 110802, 114350, 134933, 140850, 166203, 171525, 184670, 205830, 269866, 277005, 332406, 343050, 404799, 461675, 514575, 554010, 674665, 715831, 809598, 831015, 923350, 1029150, 1214397, 1349330, 1385025, 1431662, 1662030, 2023995, 2147493, 2428794, 2770050, 3373325, 3579155, 4047990, 4155075, 4294986, 6071985, 6442479, 6746650, 7158310, 8310150, 10119975, 10737465, 12143970, 12884958, 17895775, 20239950, 21474930, 30359925, 32212395, 35791550, 42234029, 53687325, 60719850, 64424790, 84468058, 107374650, 126702087, 161061975, 211170145, 253404174, 322123950, 380106261, 422340290, 633510435, 760212522, 1055850725, 1267020870, 1900531305, 2111701450, 3167552175, 3801062610, 6335104350, 9502656525, 19005313050]

約数ペア:

[(1, 19005313050), (2, 9502656525), (3, 6335104350), (5, 3801062610), (6, 3167552175), (9, 2111701450), (10, 1900531305), (15, 1267020870), (18, 1055850725), (25, 760212522), (30, 633510435), (45, 422340290), (50, 380106261), (59, 322123950), (75, 253404174), (90, 211170145), (118, 161061975), (150, 126702087), (177, 107374650), (225, 84468058), (295, 64424790), (313, 60719850), (354, 53687325), (450, 42234029), (531, 35791550), (590, 32212395), (626, 30359925), (885, 21474930), (939, 20239950), (1062, 17895775), (1475, 12884958), (1565, 12143970), (1770, 10737465), (1878, 10119975), (2287, 8310150), (2655, 7158310), (2817, 6746650), (2950, 6442479), (3130, 6071985), (4425, 4294986), (4574, 4155075), (4695, 4047990), (5310, 3579155), (5634, 3373325), (6861, 2770050), (7825, 2428794), (8850, 2147493), (9390, 2023995), (11435, 1662030), (13275, 1431662), (13722, 1385025), (14085, 1349330), (15650, 1214397), (18467, 1029150), (20583, 923350), (22870, 831015), (23475, 809598), (26550, 715831), (28170, 674665), (34305, 554010), (36934, 514575), (41166, 461675), (46950, 404799), (55401, 343050), (57175, 332406), (68610, 277005), (70425, 269866), (92335, 205830), (102915, 184670), (110802, 171525), (114350, 166203), (134933, 140850)]