963416220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1235149}}^1$

素因数の和:1235174

約数の個数: 48

約数和(自身を含む): 2905072800

約数和(自身を除く): 1941656580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1235149, 2470298, 3705447, 4940596, 6175745, 7410894, 12351490, 14821788, 16056937, 18527235, 24702980, 32113874, 37054470, 48170811, 64227748, 74108940, 80284685, 96341622, 160569370, 192683244, 240854055, 321138740, 481708110, 963416220]

約数ペア:

[(1, 963416220), (2, 481708110), (3, 321138740), (4, 240854055), (5, 192683244), (6, 160569370), (10, 96341622), (12, 80284685), (13, 74108940), (15, 64227748), (20, 48170811), (26, 37054470), (30, 32113874), (39, 24702980), (52, 18527235), (60, 16056937), (65, 14821788), (78, 12351490), (130, 7410894), (156, 6175745), (195, 4940596), (260, 3705447), (390, 2470298), (780, 1235149)]