201738120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1681151}}^1$

素因数の和:1681165

約数の個数: 32

約数和(自身を含む): 605214720

約数和(自身を除く): 403476600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1681151, 3362302, 5043453, 6724604, 8405755, 10086906, 13449208, 16811510, 20173812, 25217265, 33623020, 40347624, 50434530, 67246040, 100869060, 201738120]

約数ペア:

[(1, 201738120), (2, 100869060), (3, 67246040), (4, 50434530), (5, 40347624), (6, 33623020), (8, 25217265), (10, 20173812), (12, 16811510), (15, 13449208), (20, 10086906), (24, 8405755), (30, 6724604), (40, 5043453), (60, 3362302), (120, 1681151)]