74856630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{80491}}^1$

素因数の和:80532

約数の個数: 32

約数和(自身を含む): 185453568

約数和(自身を除く): 110596938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 80491, 160982, 241473, 402455, 482946, 804910, 1207365, 2414730, 2495221, 4990442, 7485663, 12476105, 14971326, 24952210, 37428315, 74856630]

約数ペア:

[(1, 74856630), (2, 37428315), (3, 24952210), (5, 14971326), (6, 12476105), (10, 7485663), (15, 4990442), (30, 2495221), (31, 2414730), (62, 1207365), (93, 804910), (155, 482946), (186, 402455), (310, 241473), (465, 160982), (930, 80491)]