73921650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:728

約数の個数: 96

約数和(自身を含む): 203129856

約数和(自身を除く): 129208206

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 71, 75, 110, 142, 150, 165, 213, 275, 330, 355, 426, 550, 631, 710, 781, 825, 1065, 1262, 1562, 1650, 1775, 1893, 2130, 2343, 3155, 3550, 3786, 3905, 4686, 5325, 6310, 6941, 7810, 9465, 10650, 11715, 13882, 15775, 18930, 19525, 20823, 23430, 31550, 34705, 39050, 41646, 44801, 47325, 58575, 69410, 89602, 94650, 104115, 117150, 134403, 173525, 208230, 224005, 268806, 347050, 448010, 492811, 520575, 672015, 985622, 1041150, 1120025, 1344030, 1478433, 2240050, 2464055, 2956866, 3360075, 4928110, 6720150, 7392165, 12320275, 14784330, 24640550, 36960825, 73921650]

約数ペア:

[(1, 73921650), (2, 36960825), (3, 24640550), (5, 14784330), (6, 12320275), (10, 7392165), (11, 6720150), (15, 4928110), (22, 3360075), (25, 2956866), (30, 2464055), (33, 2240050), (50, 1478433), (55, 1344030), (66, 1120025), (71, 1041150), (75, 985622), (110, 672015), (142, 520575), (150, 492811), (165, 448010), (213, 347050), (275, 268806), (330, 224005), (355, 208230), (426, 173525), (550, 134403), (631, 117150), (710, 104115), (781, 94650), (825, 89602), (1065, 69410), (1262, 58575), (1562, 47325), (1650, 44801), (1775, 41646), (1893, 39050), (2130, 34705), (2343, 31550), (3155, 23430), (3550, 20823), (3786, 19525), (3905, 18930), (4686, 15775), (5325, 13882), (6310, 11715), (6941, 10650), (7810, 9465)]