201744120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1681201}}^1$

素因数の和:1681215

約数の個数: 32

約数和(自身を含む): 605232720

約数和(自身を除く): 403488600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1681201, 3362402, 5043603, 6724804, 8406005, 10087206, 13449608, 16812010, 20174412, 25218015, 33624020, 40348824, 50436030, 67248040, 100872060, 201744120]

約数ペア:

[(1, 201744120), (2, 100872060), (3, 67248040), (4, 50436030), (5, 40348824), (6, 33624020), (8, 25218015), (10, 20174412), (12, 16812010), (15, 13449608), (20, 10087206), (24, 8406005), (30, 6724804), (40, 5043603), (60, 3362402), (120, 1681201)]