8698890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5471}}^1$

素因数の和:5534

約数の個数: 32

約数和(自身を含む): 21275136

約数和(自身を除く): 12576246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 5471, 10942, 16413, 27355, 32826, 54710, 82065, 164130, 289963, 579926, 869889, 1449815, 1739778, 2899630, 4349445, 8698890]

約数ペア:

[(1, 8698890), (2, 4349445), (3, 2899630), (5, 1739778), (6, 1449815), (10, 869889), (15, 579926), (30, 289963), (53, 164130), (106, 82065), (159, 54710), (265, 32826), (318, 27355), (530, 16413), (795, 10942), (1590, 5471)]