108029940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1800499}}^1$

素因数の和:1800511

約数の個数: 24

約数和(自身を含む): 302484000

約数和(自身を除く): 194454060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1800499, 3600998, 5401497, 7201996, 9002495, 10802994, 18004990, 21605988, 27007485, 36009980, 54014970, 108029940]

約数ペア:

[(1, 108029940), (2, 54014970), (3, 36009980), (4, 27007485), (5, 21605988), (6, 18004990), (10, 10802994), (12, 9002495), (15, 7201996), (20, 5401497), (30, 3600998), (60, 1800499)]