31669230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6991}}^1$

素因数の和:7152

約数の個数: 32

約数和(自身を含む): 76520448

約数和(自身を除く): 44851218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 6991, 13982, 20973, 34955, 41946, 69910, 104865, 209730, 1055641, 2111282, 3166923, 5278205, 6333846, 10556410, 15834615, 31669230]

約数ペア:

[(1, 31669230), (2, 15834615), (3, 10556410), (5, 6333846), (6, 5278205), (10, 3166923), (15, 2111282), (30, 1055641), (151, 209730), (302, 104865), (453, 69910), (755, 41946), (906, 34955), (1510, 20973), (2265, 13982), (4530, 6991)]