9888210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 26904960

約数和(自身を除く): 17016750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 691, 795, 954, 1382, 1431, 1590, 2073, 2385, 2862, 3455, 4146, 4770, 6219, 6910, 7155, 10365, 12438, 14310, 18657, 20730, 31095, 36623, 37314, 62190, 73246, 93285, 109869, 183115, 186570, 219738, 329607, 366230, 549345, 659214, 988821, 1098690, 1648035, 1977642, 3296070, 4944105, 9888210]

約数ペア:

[(1, 9888210), (2, 4944105), (3, 3296070), (5, 1977642), (6, 1648035), (9, 1098690), (10, 988821), (15, 659214), (18, 549345), (27, 366230), (30, 329607), (45, 219738), (53, 186570), (54, 183115), (90, 109869), (106, 93285), (135, 73246), (159, 62190), (265, 37314), (270, 36623), (318, 31095), (477, 20730), (530, 18657), (691, 14310), (795, 12438), (954, 10365), (1382, 7155), (1431, 6910), (1590, 6219), (2073, 4770), (2385, 4146), (2862, 3455)]