45636680

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15629}}^1$

素因数の和:15713

約数の個数: 32

約数和(自身を含む): 104095800

約数和(自身を除く): 58459120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 15629, 31258, 62516, 78145, 125032, 156290, 312580, 625160, 1140917, 2281834, 4563668, 5704585, 9127336, 11409170, 22818340, 45636680]

約数ペア:

[(1, 45636680), (2, 22818340), (4, 11409170), (5, 9127336), (8, 5704585), (10, 4563668), (20, 2281834), (40, 1140917), (73, 625160), (146, 312580), (292, 156290), (365, 125032), (584, 78145), (730, 62516), (1460, 31258), (2920, 15629)]