45065820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10289}}^1$

素因数の和:10374

約数の個数: 48

約数和(自身を含む): 127925280

約数和(自身を除く): 82859460

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, 10289, 20578, 30867, 41156, 51445, 61734, 102890, 123468, 154335, 205780, 308670, 617340, 751097, 1502194, 2253291, 3004388, 3755485, 4506582, 7510970, 9013164, 11266455, 15021940, 22532910, 45065820]

約数ペア:

[(1, 45065820), (2, 22532910), (3, 15021940), (4, 11266455), (5, 9013164), (6, 7510970), (10, 4506582), (12, 3755485), (15, 3004388), (20, 2253291), (30, 1502194), (60, 751097), (73, 617340), (146, 308670), (219, 205780), (292, 154335), (365, 123468), (438, 102890), (730, 61734), (876, 51445), (1095, 41156), (1460, 30867), (2190, 20578), (4380, 10289)]