130355880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1086299}}^1$

素因数の和:1086313

約数の個数: 32

約数和(自身を含む): 391068000

約数和(自身を除く): 260712120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1086299, 2172598, 3258897, 4345196, 5431495, 6517794, 8690392, 10862990, 13035588, 16294485, 21725980, 26071176, 32588970, 43451960, 65177940, 130355880]

約数ペア:

[(1, 130355880), (2, 65177940), (3, 43451960), (4, 32588970), (5, 26071176), (6, 21725980), (8, 16294485), (10, 13035588), (12, 10862990), (15, 8690392), (20, 6517794), (24, 5431495), (30, 4345196), (40, 3258897), (60, 2172598), (120, 1086299)]