10221450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 25685856

約数和(自身を除く): 15464406

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 150, 166, 249, 415, 498, 821, 830, 1245, 1642, 2075, 2463, 2490, 4105, 4150, 4926, 6225, 8210, 12315, 12450, 20525, 24630, 41050, 61575, 68143, 123150, 136286, 204429, 340715, 408858, 681430, 1022145, 1703575, 2044290, 3407150, 5110725, 10221450]

約数ペア:

[(1, 10221450), (2, 5110725), (3, 3407150), (5, 2044290), (6, 1703575), (10, 1022145), (15, 681430), (25, 408858), (30, 340715), (50, 204429), (75, 136286), (83, 123150), (150, 68143), (166, 61575), (249, 41050), (415, 24630), (498, 20525), (821, 12450), (830, 12315), (1245, 8210), (1642, 6225), (2075, 4926), (2463, 4150), (2490, 4105)]