30316700

素因数分解:

$2^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2102

約数の個数: 36

約数和(自身を含む): 66240552

約数和(自身を除く): 35923852

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 157, 314, 628, 785, 1570, 1931, 3140, 3862, 3925, 7724, 7850, 9655, 15700, 19310, 38620, 48275, 96550, 193100, 303167, 606334, 1212668, 1515835, 3031670, 6063340, 7579175, 15158350, 30316700]

約数ペア:

[(1, 30316700), (2, 15158350), (4, 7579175), (5, 6063340), (10, 3031670), (20, 1515835), (25, 1212668), (50, 606334), (100, 303167), (157, 193100), (314, 96550), (628, 48275), (785, 38620), (1570, 19310), (1931, 15700), (3140, 9655), (3862, 7850), (3925, 7724)]