30068868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1$

素因数の和:3136

約数の個数: 48

約数和(自身を含む): 75595520

約数和(自身を除く): 45526652

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3067, 3268, 4902, 6134, 9201, 9804, 12268, 18402, 36804, 58273, 116546, 131881, 174819, 233092, 263762, 349638, 395643, 527524, 699276, 791286, 1582572, 2505739, 5011478, 7517217, 10022956, 15034434, 30068868]

約数ペア:

[(1, 30068868), (2, 15034434), (3, 10022956), (4, 7517217), (6, 5011478), (12, 2505739), (19, 1582572), (38, 791286), (43, 699276), (57, 527524), (76, 395643), (86, 349638), (114, 263762), (129, 233092), (172, 174819), (228, 131881), (258, 116546), (516, 58273), (817, 36804), (1634, 18402), (2451, 12268), (3067, 9804), (3268, 9201), (4902, 6134)]