100827140

素因数分解:

$2^2\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{2683}}^1$

素因数の和:4571

約数の個数: 24

約数和(自身を含む): 211928640

約数和(自身を除く): 111101500

約数列:

[1, 2, 4, 5, 10, 20, 1879, 2683, 3758, 5366, 7516, 9395, 10732, 13415, 18790, 26830, 37580, 53660, 5041357, 10082714, 20165428, 25206785, 50413570, 100827140]

約数ペア:

[(1, 100827140), (2, 50413570), (4, 25206785), (5, 20165428), (10, 10082714), (20, 5041357), (1879, 53660), (2683, 37580), (3758, 26830), (5366, 18790), (7516, 13415), (9395, 10732)]