90164850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{401}}^1\times {\mathrm{1499}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 224316000

約数和(自身を除く): 134151150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 401, 802, 1203, 1499, 2005, 2406, 2998, 4010, 4497, 6015, 7495, 8994, 10025, 12030, 14990, 20050, 22485, 30075, 37475, 44970, 60150, 74950, 112425, 224850, 601099, 1202198, 1803297, 3005495, 3606594, 6010990, 9016485, 15027475, 18032970, 30054950, 45082425, 90164850]

約数ペア:

[(1, 90164850), (2, 45082425), (3, 30054950), (5, 18032970), (6, 15027475), (10, 9016485), (15, 6010990), (25, 3606594), (30, 3005495), (50, 1803297), (75, 1202198), (150, 601099), (401, 224850), (802, 112425), (1203, 74950), (1499, 60150), (2005, 44970), (2406, 37475), (2998, 30075), (4010, 22485), (4497, 20050), (6015, 14990), (7495, 12030), (8994, 10025)]