91510860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4111}}^1$

素因数の和:4183

約数の個数: 96

約数和(自身を含む): 298432512

約数和(自身を除く): 206921652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4111, 4452, 5565, 7420, 8222, 11130, 12333, 16444, 20555, 22260, 24666, 28777, 41110, 49332, 57554, 61665, 82220, 86331, 115108, 123330, 143885, 172662, 217883, 246660, 287770, 345324, 431655, 435766, 575540, 653649, 863310, 871532, 1089415, 1307298, 1525181, 1726620, 2178830, 2614596, 3050362, 3268245, 4357660, 4575543, 6100724, 6536490, 7625905, 9151086, 13072980, 15251810, 18302172, 22877715, 30503620, 45755430, 91510860]

約数ペア:

[(1, 91510860), (2, 45755430), (3, 30503620), (4, 22877715), (5, 18302172), (6, 15251810), (7, 13072980), (10, 9151086), (12, 7625905), (14, 6536490), (15, 6100724), (20, 4575543), (21, 4357660), (28, 3268245), (30, 3050362), (35, 2614596), (42, 2178830), (53, 1726620), (60, 1525181), (70, 1307298), (84, 1089415), (105, 871532), (106, 863310), (140, 653649), (159, 575540), (210, 435766), (212, 431655), (265, 345324), (318, 287770), (371, 246660), (420, 217883), (530, 172662), (636, 143885), (742, 123330), (795, 115108), (1060, 86331), (1113, 82220), (1484, 61665), (1590, 57554), (1855, 49332), (2226, 41110), (3180, 28777), (3710, 24666), (4111, 22260), (4452, 20555), (5565, 16444), (7420, 12333), (8222, 11130)]