8451930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2633}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 20481984

約数和(自身を除く): 12030054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 2633, 3210, 5266, 7899, 13165, 15798, 26330, 39495, 78990, 281731, 563462, 845193, 1408655, 1690386, 2817310, 4225965, 8451930]

約数ペア:

[(1, 8451930), (2, 4225965), (3, 2817310), (5, 1690386), (6, 1408655), (10, 845193), (15, 563462), (30, 281731), (107, 78990), (214, 39495), (321, 26330), (535, 15798), (642, 13165), (1070, 7899), (1605, 5266), (2633, 3210)]