155277810

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3689

約数の個数: 80

約数和(自身を含む): 425520216

約数和(自身を除く): 270242406

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1590, 2385, 2862, 3617, 4293, 4770, 7155, 7234, 8586, 10851, 14310, 18085, 21465, 21702, 32553, 36170, 42930, 54255, 65106, 97659, 108510, 162765, 191701, 195318, 292977, 325530, 383402, 488295, 575103, 585954, 958505, 976590, 1150206, 1464885, 1725309, 1917010, 2875515, 2929770, 3450618, 5175927, 5751030, 8626545, 10351854, 15527781, 17253090, 25879635, 31055562, 51759270, 77638905, 155277810]

約数ペア:

[(1, 155277810), (2, 77638905), (3, 51759270), (5, 31055562), (6, 25879635), (9, 17253090), (10, 15527781), (15, 10351854), (18, 8626545), (27, 5751030), (30, 5175927), (45, 3450618), (53, 2929770), (54, 2875515), (81, 1917010), (90, 1725309), (106, 1464885), (135, 1150206), (159, 976590), (162, 958505), (265, 585954), (270, 575103), (318, 488295), (405, 383402), (477, 325530), (530, 292977), (795, 195318), (810, 191701), (954, 162765), (1431, 108510), (1590, 97659), (2385, 65106), (2862, 54255), (3617, 42930), (4293, 36170), (4770, 32553), (7155, 21702), (7234, 21465), (8586, 18085), (10851, 14310)]