131364870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48119}}^1$

素因数の和:48149

約数の個数: 64

約数和(自身を含む): 388039680

約数和(自身を除く): 256674810

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 48119, 96238, 144357, 240595, 288714, 336833, 481190, 625547, 673666, 721785, 1010499, 1251094, 1443570, 1684165, 1876641, 2020998, 3127735, 3368330, 3753282, 4378829, 5052495, 6255470, 8757658, 9383205, 10104990, 13136487, 18766410, 21894145, 26272974, 43788290, 65682435, 131364870]

約数ペア:

[(1, 131364870), (2, 65682435), (3, 43788290), (5, 26272974), (6, 21894145), (7, 18766410), (10, 13136487), (13, 10104990), (14, 9383205), (15, 8757658), (21, 6255470), (26, 5052495), (30, 4378829), (35, 3753282), (39, 3368330), (42, 3127735), (65, 2020998), (70, 1876641), (78, 1684165), (91, 1443570), (105, 1251094), (130, 1010499), (182, 721785), (195, 673666), (210, 625547), (273, 481190), (390, 336833), (455, 288714), (546, 240595), (910, 144357), (1365, 96238), (2730, 48119)]