70915290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{76253}}^1$

素因数の和:76294

約数の個数: 32

約数和(自身を含む): 175689216

約数和(自身を除く): 104773926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 76253, 152506, 228759, 381265, 457518, 762530, 1143795, 2287590, 2363843, 4727686, 7091529, 11819215, 14183058, 23638430, 35457645, 70915290]

約数ペア:

[(1, 70915290), (2, 35457645), (3, 23638430), (5, 14183058), (6, 11819215), (10, 7091529), (15, 4727686), (30, 2363843), (31, 2287590), (62, 1143795), (93, 762530), (155, 457518), (186, 381265), (310, 228759), (465, 152506), (930, 76253)]