45702680

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36857}}^1$

素因数の和:36899

約数の個数: 32

約数和(自身を含む): 106151040

約数和(自身を除く): 60448360

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 36857, 73714, 147428, 184285, 294856, 368570, 737140, 1142567, 1474280, 2285134, 4570268, 5712835, 9140536, 11425670, 22851340, 45702680]

約数ペア:

[(1, 45702680), (2, 22851340), (4, 11425670), (5, 9140536), (8, 5712835), (10, 4570268), (20, 2285134), (31, 1474280), (40, 1142567), (62, 737140), (124, 368570), (155, 294856), (248, 184285), (310, 147428), (620, 73714), (1240, 36857)]