142373670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{9109}}^1$

素因数の和:9640

約数の個数: 32

約数和(自身を含む): 342390240

約数和(自身を除く): 200016570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 521, 1042, 1563, 2605, 3126, 5210, 7815, 9109, 15630, 18218, 27327, 45545, 54654, 91090, 136635, 273270, 4745789, 9491578, 14237367, 23728945, 28474734, 47457890, 71186835, 142373670]

約数ペア:

[(1, 142373670), (2, 71186835), (3, 47457890), (5, 28474734), (6, 23728945), (10, 14237367), (15, 9491578), (30, 4745789), (521, 273270), (1042, 136635), (1563, 91090), (2605, 54654), (3126, 45545), (5210, 27327), (7815, 18218), (9109, 15630)]