90024720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{375103}}^1$

素因数の和:375119

約数の個数: 40

約数和(自身を含む): 279077376

約数和(自身を除く): 189052656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 375103, 750206, 1125309, 1500412, 1875515, 2250618, 3000824, 3751030, 4501236, 5626545, 6001648, 7502060, 9002472, 11253090, 15004120, 18004944, 22506180, 30008240, 45012360, 90024720]

約数ペア:

[(1, 90024720), (2, 45012360), (3, 30008240), (4, 22506180), (5, 18004944), (6, 15004120), (8, 11253090), (10, 9002472), (12, 7502060), (15, 6001648), (16, 5626545), (20, 4501236), (24, 3751030), (30, 3000824), (40, 2250618), (48, 1875515), (60, 1500412), (80, 1125309), (120, 750206), (240, 375103)]