30285372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2339}}^1$

素因数の和:2442

約数の個数: 48

約数和(自身を含む): 77051520

約数和(自身を除く): 46766148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 2339, 3237, 4316, 4678, 6474, 7017, 9356, 12948, 14034, 28068, 30407, 60814, 91221, 121628, 182442, 194137, 364884, 388274, 582411, 776548, 1164822, 2329644, 2523781, 5047562, 7571343, 10095124, 15142686, 30285372]

約数ペア:

[(1, 30285372), (2, 15142686), (3, 10095124), (4, 7571343), (6, 5047562), (12, 2523781), (13, 2329644), (26, 1164822), (39, 776548), (52, 582411), (78, 388274), (83, 364884), (156, 194137), (166, 182442), (249, 121628), (332, 91221), (498, 60814), (996, 30407), (1079, 28068), (2158, 14034), (2339, 12948), (3237, 9356), (4316, 7017), (4678, 6474)]