15694940220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6380057}}^1$

素因数の和:6380110

約数の個数: 48

約数和(自身を含む): 45017689248

約数和(自身を除く): 29322749028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 6380057, 12760114, 19140171, 25520228, 31900285, 38280342, 63800570, 76560684, 95700855, 127601140, 191401710, 261582337, 382803420, 523164674, 784747011, 1046329348, 1307911685, 1569494022, 2615823370, 3138988044, 3923735055, 5231646740, 7847470110, 15694940220]

約数ペア:

[(1, 15694940220), (2, 7847470110), (3, 5231646740), (4, 3923735055), (5, 3138988044), (6, 2615823370), (10, 1569494022), (12, 1307911685), (15, 1046329348), (20, 784747011), (30, 523164674), (41, 382803420), (60, 261582337), (82, 191401710), (123, 127601140), (164, 95700855), (205, 76560684), (246, 63800570), (410, 38280342), (492, 31900285), (615, 25520228), (820, 19140171), (1230, 12760114), (2460, 6380057)]