1220730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5813}}^1$

素因数の和:5830

約数の個数: 32

約数和(自身を含む): 3348864

約数和(自身を除く): 2128134

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5813, 11626, 17439, 29065, 34878, 40691, 58130, 81382, 87195, 122073, 174390, 203455, 244146, 406910, 610365, 1220730]

約数ペア:

[(1, 1220730), (2, 610365), (3, 406910), (5, 244146), (6, 203455), (7, 174390), (10, 122073), (14, 87195), (15, 81382), (21, 58130), (30, 40691), (35, 34878), (42, 29065), (70, 17439), (105, 11626), (210, 5813)]