316138440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2634487}}^1$

素因数の和:2634501

約数の個数: 32

約数和(自身を含む): 948415680

約数和(自身を除く): 632277240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2634487, 5268974, 7903461, 10537948, 13172435, 15806922, 21075896, 26344870, 31613844, 39517305, 52689740, 63227688, 79034610, 105379480, 158069220, 316138440]

約数ペア:

[(1, 316138440), (2, 158069220), (3, 105379480), (4, 79034610), (5, 63227688), (6, 52689740), (8, 39517305), (10, 31613844), (12, 26344870), (15, 21075896), (20, 15806922), (24, 13172435), (30, 10537948), (40, 7903461), (60, 5268974), (120, 2634487)]