42845730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26947}}^1$

素因数の和:27010

約数の個数: 32

約数和(自身を含む): 104773824

約数和(自身を除く): 61928094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 26947, 53894, 80841, 134735, 161682, 269470, 404205, 808410, 1428191, 2856382, 4284573, 7140955, 8569146, 14281910, 21422865, 42845730]

約数ペア:

[(1, 42845730), (2, 21422865), (3, 14281910), (5, 8569146), (6, 7140955), (10, 4284573), (15, 2856382), (30, 1428191), (53, 808410), (106, 404205), (159, 269470), (265, 161682), (318, 134735), (530, 80841), (795, 53894), (1590, 26947)]