149080440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{2551}}^1$

素因数の和:3052

約数の個数: 64

約数和(自身を含む): 448335360

約数和(自身を除く): 299254920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1461, 1948, 2435, 2551, 2922, 3896, 4870, 5102, 5844, 7305, 7653, 9740, 10204, 11688, 12755, 14610, 15306, 19480, 20408, 25510, 29220, 30612, 38265, 51020, 58440, 61224, 76530, 102040, 153060, 306120, 1242337, 2484674, 3727011, 4969348, 6211685, 7454022, 9938696, 12423370, 14908044, 18635055, 24846740, 29816088, 37270110, 49693480, 74540220, 149080440]

約数ペア:

[(1, 149080440), (2, 74540220), (3, 49693480), (4, 37270110), (5, 29816088), (6, 24846740), (8, 18635055), (10, 14908044), (12, 12423370), (15, 9938696), (20, 7454022), (24, 6211685), (30, 4969348), (40, 3727011), (60, 2484674), (120, 1242337), (487, 306120), (974, 153060), (1461, 102040), (1948, 76530), (2435, 61224), (2551, 58440), (2922, 51020), (3896, 38265), (4870, 30612), (5102, 29220), (5844, 25510), (7305, 20408), (7653, 19480), (9740, 15306), (10204, 14610), (11688, 12755)]