45303520

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2749}}^1$

素因数の和:2867

約数の個数: 48

約数和(自身を含む): 108108000

約数和(自身を除く): 62804480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 2749, 3296, 4120, 5498, 8240, 10996, 13745, 16480, 21992, 27490, 43984, 54980, 87968, 109960, 219920, 283147, 439840, 566294, 1132588, 1415735, 2265176, 2831470, 4530352, 5662940, 9060704, 11325880, 22651760, 45303520]

約数ペア:

[(1, 45303520), (2, 22651760), (4, 11325880), (5, 9060704), (8, 5662940), (10, 4530352), (16, 2831470), (20, 2265176), (32, 1415735), (40, 1132588), (80, 566294), (103, 439840), (160, 283147), (206, 219920), (412, 109960), (515, 87968), (824, 54980), (1030, 43984), (1648, 27490), (2060, 21992), (2749, 16480), (3296, 13745), (4120, 10996), (5498, 8240)]