90836270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76333}}^1$

素因数の和:76364

約数の個数: 32

約数和(自身を含む): 197857728

約数和(自身を除く): 107021458

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 76333, 152666, 381665, 534331, 763330, 1068662, 1297661, 2595322, 2671655, 5343310, 6488305, 9083627, 12976610, 18167254, 45418135, 90836270]

約数ペア:

[(1, 90836270), (2, 45418135), (5, 18167254), (7, 12976610), (10, 9083627), (14, 6488305), (17, 5343310), (34, 2671655), (35, 2595322), (70, 1297661), (85, 1068662), (119, 763330), (170, 534331), (238, 381665), (595, 152666), (1190, 76333)]