15922680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{132689}}^1$

素因数の和:132703

約数の個数: 32

約数和(自身を含む): 47768400

約数和(自身を除く): 31845720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 132689, 265378, 398067, 530756, 663445, 796134, 1061512, 1326890, 1592268, 1990335, 2653780, 3184536, 3980670, 5307560, 7961340, 15922680]

約数ペア:

[(1, 15922680), (2, 7961340), (3, 5307560), (4, 3980670), (5, 3184536), (6, 2653780), (8, 1990335), (10, 1592268), (12, 1326890), (15, 1061512), (20, 796134), (24, 663445), (30, 530756), (40, 398067), (60, 265378), (120, 132689)]