1250964840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10424707}}^1$

素因数の和:10424721

約数の個数: 32

約数和(自身を含む): 3752894880

約数和(自身を除く): 2501930040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10424707, 20849414, 31274121, 41698828, 52123535, 62548242, 83397656, 104247070, 125096484, 156370605, 208494140, 250192968, 312741210, 416988280, 625482420, 1250964840]

約数ペア:

[(1, 1250964840), (2, 625482420), (3, 416988280), (4, 312741210), (5, 250192968), (6, 208494140), (8, 156370605), (10, 125096484), (12, 104247070), (15, 83397656), (20, 62548242), (24, 52123535), (30, 41698828), (40, 31274121), (60, 20849414), (120, 10424707)]