47486730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51061}}^1$

素因数の和:51102

約数の個数: 32

約数和(自身を含む): 117646848

約数和(自身を除く): 70160118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 51061, 102122, 153183, 255305, 306366, 510610, 765915, 1531830, 1582891, 3165782, 4748673, 7914455, 9497346, 15828910, 23743365, 47486730]

約数ペア:

[(1, 47486730), (2, 23743365), (3, 15828910), (5, 9497346), (6, 7914455), (10, 4748673), (15, 3165782), (30, 1582891), (31, 1531830), (62, 765915), (93, 510610), (155, 306366), (186, 255305), (310, 153183), (465, 102122), (930, 51061)]