42305790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{1423}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 101707776

約数和(自身を除く): 59401986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 991, 1423, 1982, 2846, 2973, 4269, 4955, 5946, 7115, 8538, 9910, 14230, 14865, 21345, 29730, 42690, 1410193, 2820386, 4230579, 7050965, 8461158, 14101930, 21152895, 42305790]

約数ペア:

[(1, 42305790), (2, 21152895), (3, 14101930), (5, 8461158), (6, 7050965), (10, 4230579), (15, 2820386), (30, 1410193), (991, 42690), (1423, 29730), (1982, 21345), (2846, 14865), (2973, 14230), (4269, 9910), (4955, 8538), (5946, 7115)]