39315540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{839}}^1$

素因数の和:933

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 82612140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 839, 852, 1065, 1420, 1562, 1678, 2130, 2343, 2517, 3124, 3356, 3905, 4195, 4260, 4686, 5034, 7810, 8390, 9229, 9372, 10068, 11715, 12585, 15620, 16780, 18458, 23430, 25170, 27687, 36916, 46145, 46860, 50340, 55374, 59569, 92290, 110748, 119138, 138435, 178707, 184580, 238276, 276870, 297845, 357414, 553740, 595690, 655259, 714828, 893535, 1191380, 1310518, 1787070, 1965777, 2621036, 3276295, 3574140, 3931554, 6552590, 7863108, 9828885, 13105180, 19657770, 39315540]

約数ペア:

[(1, 39315540), (2, 19657770), (3, 13105180), (4, 9828885), (5, 7863108), (6, 6552590), (10, 3931554), (11, 3574140), (12, 3276295), (15, 2621036), (20, 1965777), (22, 1787070), (30, 1310518), (33, 1191380), (44, 893535), (55, 714828), (60, 655259), (66, 595690), (71, 553740), (110, 357414), (132, 297845), (142, 276870), (165, 238276), (213, 184580), (220, 178707), (284, 138435), (330, 119138), (355, 110748), (426, 92290), (660, 59569), (710, 55374), (781, 50340), (839, 46860), (852, 46145), (1065, 36916), (1420, 27687), (1562, 25170), (1678, 23430), (2130, 18458), (2343, 16780), (2517, 15620), (3124, 12585), (3356, 11715), (3905, 10068), (4195, 9372), (4260, 9229), (4686, 8390), (5034, 7810)]