91797690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71161}}^1$

素因数の和:71214

約数の個数: 32

約数和(自身を含む): 225441216

約数和(自身を除く): 133643526

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 71161, 142322, 213483, 355805, 426966, 711610, 1067415, 2134830, 3059923, 6119846, 9179769, 15299615, 18359538, 30599230, 45898845, 91797690]

約数ペア:

[(1, 91797690), (2, 45898845), (3, 30599230), (5, 18359538), (6, 15299615), (10, 9179769), (15, 6119846), (30, 3059923), (43, 2134830), (86, 1067415), (129, 711610), (215, 426966), (258, 355805), (430, 213483), (645, 142322), (1290, 71161)]