15680630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13177}}^1$

素因数の和:13208

約数の個数: 32

約数和(自身を含む): 34157376

約数和(自身を除く): 18476746

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 13177, 26354, 65885, 92239, 131770, 184478, 224009, 448018, 461195, 922390, 1120045, 1568063, 2240090, 3136126, 7840315, 15680630]

約数ペア:

[(1, 15680630), (2, 7840315), (5, 3136126), (7, 2240090), (10, 1568063), (14, 1120045), (17, 922390), (34, 461195), (35, 448018), (70, 224009), (85, 184478), (119, 131770), (170, 92239), (238, 65885), (595, 26354), (1190, 13177)]