203416680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1695139}}^1$

素因数の和:1695153

約数の個数: 32

約数和(自身を含む): 610250400

約数和(自身を除く): 406833720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1695139, 3390278, 5085417, 6780556, 8475695, 10170834, 13561112, 16951390, 20341668, 25427085, 33902780, 40683336, 50854170, 67805560, 101708340, 203416680]

約数ペア:

[(1, 203416680), (2, 101708340), (3, 67805560), (4, 50854170), (5, 40683336), (6, 33902780), (8, 25427085), (10, 20341668), (12, 16951390), (15, 13561112), (20, 10170834), (24, 8475695), (30, 6780556), (40, 5085417), (60, 3390278), (120, 1695139)]