89702190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{857}}^1\times {\mathrm{1163}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 233698608

約数和(自身を除く): 143996418

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 857, 1163, 1714, 2326, 2571, 3489, 4285, 5142, 5815, 6978, 7713, 8570, 10467, 11630, 12855, 15426, 17445, 20934, 25710, 34890, 38565, 52335, 77130, 104670, 996691, 1993382, 2990073, 4983455, 5980146, 8970219, 9966910, 14950365, 17940438, 29900730, 44851095, 89702190]

約数ペア:

[(1, 89702190), (2, 44851095), (3, 29900730), (5, 17940438), (6, 14950365), (9, 9966910), (10, 8970219), (15, 5980146), (18, 4983455), (30, 2990073), (45, 1993382), (90, 996691), (857, 104670), (1163, 77130), (1714, 52335), (2326, 38565), (2571, 34890), (3489, 25710), (4285, 20934), (5142, 17445), (5815, 15426), (6978, 12855), (7713, 11630), (8570, 10467)]