70593990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{28351}}^1$

素因数の和:28444

約数の個数: 32

約数和(自身を含む): 171472896

約数和(自身を除く): 100878906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 28351, 56702, 85053, 141755, 170106, 283510, 425265, 850530, 2353133, 4706266, 7059399, 11765665, 14118798, 23531330, 35296995, 70593990]

約数ペア:

[(1, 70593990), (2, 35296995), (3, 23531330), (5, 14118798), (6, 11765665), (10, 7059399), (15, 4706266), (30, 2353133), (83, 850530), (166, 425265), (249, 283510), (415, 170106), (498, 141755), (830, 85053), (1245, 56702), (2490, 28351)]