8497530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 22239360

約数和(自身を除く): 13741830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 359, 526, 718, 789, 1077, 1315, 1578, 1795, 2154, 2367, 2630, 3231, 3590, 3945, 4734, 5385, 6462, 7890, 10770, 11835, 16155, 23670, 32310, 94417, 188834, 283251, 472085, 566502, 849753, 944170, 1416255, 1699506, 2832510, 4248765, 8497530]

約数ペア:

[(1, 8497530), (2, 4248765), (3, 2832510), (5, 1699506), (6, 1416255), (9, 944170), (10, 849753), (15, 566502), (18, 472085), (30, 283251), (45, 188834), (90, 94417), (263, 32310), (359, 23670), (526, 16155), (718, 11835), (789, 10770), (1077, 7890), (1315, 6462), (1578, 5385), (1795, 4734), (2154, 3945), (2367, 3590), (2630, 3231)]