118365990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{7573}}^1$

素因数の和:8104

約数の個数: 32

約数和(自身を含む): 284661216

約数和(自身を除く): 166295226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7573, 7815, 15146, 15630, 22719, 37865, 45438, 75730, 113595, 227190, 3945533, 7891066, 11836599, 19727665, 23673198, 39455330, 59182995, 118365990]

約数ペア:

[(1, 118365990), (2, 59182995), (3, 39455330), (5, 23673198), (6, 19727665), (10, 11836599), (15, 7891066), (30, 3945533), (521, 227190), (1042, 113595), (1563, 75730), (2605, 45438), (3126, 37865), (5210, 22719), (7573, 15630), (7815, 15146)]