57040230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6359}}^1$

素因数の和:6405

約数の個数: 64

約数和(自身を含む): 153861120

約数和(自身を除く): 96820890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 6359, 8970, 12718, 19077, 31795, 38154, 63590, 82667, 95385, 146257, 165334, 190770, 248001, 292514, 413335, 438771, 496002, 731285, 826670, 877542, 1240005, 1462570, 1901341, 2193855, 2480010, 3802682, 4387710, 5704023, 9506705, 11408046, 19013410, 28520115, 57040230]

約数ペア:

[(1, 57040230), (2, 28520115), (3, 19013410), (5, 11408046), (6, 9506705), (10, 5704023), (13, 4387710), (15, 3802682), (23, 2480010), (26, 2193855), (30, 1901341), (39, 1462570), (46, 1240005), (65, 877542), (69, 826670), (78, 731285), (115, 496002), (130, 438771), (138, 413335), (195, 292514), (230, 248001), (299, 190770), (345, 165334), (390, 146257), (598, 95385), (690, 82667), (897, 63590), (1495, 38154), (1794, 31795), (2990, 19077), (4485, 12718), (6359, 8970)]