474731820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{879133}}^1$

素因数の和:879151

約数の個数: 48

約数和(自身を含む): 1476945120

約数和(自身を除く): 1002213300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 879133, 1758266, 2637399, 3516532, 4395665, 5274798, 7912197, 8791330, 10549596, 13186995, 15824394, 17582660, 23736591, 26373990, 31648788, 39560985, 47473182, 52747980, 79121970, 94946364, 118682955, 158243940, 237365910, 474731820]

約数ペア:

[(1, 474731820), (2, 237365910), (3, 158243940), (4, 118682955), (5, 94946364), (6, 79121970), (9, 52747980), (10, 47473182), (12, 39560985), (15, 31648788), (18, 26373990), (20, 23736591), (27, 17582660), (30, 15824394), (36, 13186995), (45, 10549596), (54, 8791330), (60, 7912197), (90, 5274798), (108, 4395665), (135, 3516532), (180, 2637399), (270, 1758266), (540, 879133)]