39541920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7489}}^1$

素因数の和:7518

約数の個数: 96

約数和(自身を含む): 135898560

約数和(自身を除く): 96356640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 7489, 14978, 22467, 29956, 37445, 44934, 59912, 74890, 82379, 89868, 112335, 119824, 149780, 164758, 179736, 224670, 239648, 247137, 299560, 329516, 359472, 411895, 449340, 494274, 599120, 659032, 718944, 823790, 898680, 988548, 1198240, 1235685, 1318064, 1647580, 1797360, 1977096, 2471370, 2636128, 3295160, 3594720, 3954192, 4942740, 6590320, 7908384, 9885480, 13180640, 19770960, 39541920]

約数ペア:

[(1, 39541920), (2, 19770960), (3, 13180640), (4, 9885480), (5, 7908384), (6, 6590320), (8, 4942740), (10, 3954192), (11, 3594720), (12, 3295160), (15, 2636128), (16, 2471370), (20, 1977096), (22, 1797360), (24, 1647580), (30, 1318064), (32, 1235685), (33, 1198240), (40, 988548), (44, 898680), (48, 823790), (55, 718944), (60, 659032), (66, 599120), (80, 494274), (88, 449340), (96, 411895), (110, 359472), (120, 329516), (132, 299560), (160, 247137), (165, 239648), (176, 224670), (220, 179736), (240, 164758), (264, 149780), (330, 119824), (352, 112335), (440, 89868), (480, 82379), (528, 74890), (660, 59912), (880, 44934), (1056, 37445), (1320, 29956), (1760, 22467), (2640, 14978), (5280, 7489)]