9231780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{613}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 25994304

約数和(自身を除く): 16762524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 613, 753, 1004, 1226, 1255, 1506, 1839, 2452, 2510, 3012, 3065, 3678, 3765, 5020, 6130, 7356, 7530, 9195, 12260, 15060, 18390, 36780, 153863, 307726, 461589, 615452, 769315, 923178, 1538630, 1846356, 2307945, 3077260, 4615890, 9231780]

約数ペア:

[(1, 9231780), (2, 4615890), (3, 3077260), (4, 2307945), (5, 1846356), (6, 1538630), (10, 923178), (12, 769315), (15, 615452), (20, 461589), (30, 307726), (60, 153863), (251, 36780), (502, 18390), (613, 15060), (753, 12260), (1004, 9195), (1226, 7530), (1255, 7356), (1506, 6130), (1839, 5020), (2452, 3765), (2510, 3678), (3012, 3065)]