30133380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1867}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 84732480

約数和(自身を除く): 54599100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 269, 538, 807, 1076, 1345, 1614, 1867, 2690, 3228, 3734, 4035, 5380, 5601, 7468, 8070, 9335, 11202, 16140, 18670, 22404, 28005, 37340, 56010, 112020, 502223, 1004446, 1506669, 2008892, 2511115, 3013338, 5022230, 6026676, 7533345, 10044460, 15066690, 30133380]

約数ペア:

[(1, 30133380), (2, 15066690), (3, 10044460), (4, 7533345), (5, 6026676), (6, 5022230), (10, 3013338), (12, 2511115), (15, 2008892), (20, 1506669), (30, 1004446), (60, 502223), (269, 112020), (538, 56010), (807, 37340), (1076, 28005), (1345, 22404), (1614, 18670), (1867, 16140), (2690, 11202), (3228, 9335), (3734, 8070), (4035, 7468), (5380, 5601)]