9043980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 28159488

約数和(自身を除く): 19115508

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, 193, 213, 220, 284, 330, 355, 386, 426, 579, 660, 710, 772, 781, 852, 965, 1065, 1158, 1420, 1562, 1930, 2123, 2130, 2316, 2343, 2895, 3124, 3860, 3905, 4246, 4260, 4686, 5790, 6369, 7810, 8492, 9372, 10615, 11580, 11715, 12738, 13703, 15620, 21230, 23430, 25476, 27406, 31845, 41109, 42460, 46860, 54812, 63690, 68515, 82218, 127380, 137030, 150733, 164436, 205545, 274060, 301466, 411090, 452199, 602932, 753665, 822180, 904398, 1507330, 1808796, 2260995, 3014660, 4521990, 9043980]

約数ペア:

[(1, 9043980), (2, 4521990), (3, 3014660), (4, 2260995), (5, 1808796), (6, 1507330), (10, 904398), (11, 822180), (12, 753665), (15, 602932), (20, 452199), (22, 411090), (30, 301466), (33, 274060), (44, 205545), (55, 164436), (60, 150733), (66, 137030), (71, 127380), (110, 82218), (132, 68515), (142, 63690), (165, 54812), (193, 46860), (213, 42460), (220, 41109), (284, 31845), (330, 27406), (355, 25476), (386, 23430), (426, 21230), (579, 15620), (660, 13703), (710, 12738), (772, 11715), (781, 11580), (852, 10615), (965, 9372), (1065, 8492), (1158, 7810), (1420, 6369), (1562, 5790), (1930, 4686), (2123, 4260), (2130, 4246), (2316, 3905), (2343, 3860), (2895, 3124)]