30764090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14177}}^1$

素因数の和:14222

約数の個数: 32

約数和(自身を含む): 65332224

約数和(自身を除く): 34568134

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 14177, 28354, 70885, 99239, 141770, 198478, 439487, 496195, 878974, 992390, 2197435, 3076409, 4394870, 6152818, 15382045, 30764090]

約数ペア:

[(1, 30764090), (2, 15382045), (5, 6152818), (7, 4394870), (10, 3076409), (14, 2197435), (31, 992390), (35, 878974), (62, 496195), (70, 439487), (155, 198478), (217, 141770), (310, 99239), (434, 70885), (1085, 28354), (2170, 14177)]