813528060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{185737}}^1$

素因数の和:185822

約数の個数: 48

約数和(自身を含む): 2309094816

約数和(自身を除く): 1495566756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 185737, 371474, 557211, 742948, 928685, 1114422, 1857370, 2228844, 2786055, 3714740, 5572110, 11144220, 13558801, 27117602, 40676403, 54235204, 67794005, 81352806, 135588010, 162705612, 203382015, 271176020, 406764030, 813528060]

約数ペア:

[(1, 813528060), (2, 406764030), (3, 271176020), (4, 203382015), (5, 162705612), (6, 135588010), (10, 81352806), (12, 67794005), (15, 54235204), (20, 40676403), (30, 27117602), (60, 13558801), (73, 11144220), (146, 5572110), (219, 3714740), (292, 2786055), (365, 2228844), (438, 1857370), (730, 1114422), (876, 928685), (1095, 742948), (1460, 557211), (2190, 371474), (4380, 185737)]