104351580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18701}}^1$

素因数の和:18747

約数の個数: 72

約数和(自身を含む): 326761344

約数和(自身を除く): 222409764

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 18701, 37402, 56103, 74804, 93505, 112206, 168309, 187010, 224412, 280515, 336618, 374020, 561030, 579731, 673236, 841545, 1122060, 1159462, 1683090, 1739193, 2318924, 2898655, 3366180, 3478386, 5217579, 5797310, 6956772, 8695965, 10435158, 11594620, 17391930, 20870316, 26087895, 34783860, 52175790, 104351580]

約数ペア:

[(1, 104351580), (2, 52175790), (3, 34783860), (4, 26087895), (5, 20870316), (6, 17391930), (9, 11594620), (10, 10435158), (12, 8695965), (15, 6956772), (18, 5797310), (20, 5217579), (30, 3478386), (31, 3366180), (36, 2898655), (45, 2318924), (60, 1739193), (62, 1683090), (90, 1159462), (93, 1122060), (124, 841545), (155, 673236), (180, 579731), (186, 561030), (279, 374020), (310, 336618), (372, 280515), (465, 224412), (558, 187010), (620, 168309), (930, 112206), (1116, 93505), (1395, 74804), (1860, 56103), (2790, 37402), (5580, 18701)]