196774680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1639789}}^1$

素因数の和:1639803

約数の個数: 32

約数和(自身を含む): 590324400

約数和(自身を除く): 393549720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1639789, 3279578, 4919367, 6559156, 8198945, 9838734, 13118312, 16397890, 19677468, 24596835, 32795780, 39354936, 49193670, 65591560, 98387340, 196774680]

約数ペア:

[(1, 196774680), (2, 98387340), (3, 65591560), (4, 49193670), (5, 39354936), (6, 32795780), (8, 24596835), (10, 19677468), (12, 16397890), (15, 13118312), (20, 9838734), (24, 8198945), (30, 6559156), (40, 4919367), (60, 3279578), (120, 1639789)]