9751260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 27441792

約数和(自身を除く): 17690532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 491, 662, 982, 993, 1324, 1473, 1655, 1964, 1986, 2455, 2946, 3310, 3972, 4910, 4965, 5892, 6620, 7365, 9820, 9930, 14730, 19860, 29460, 162521, 325042, 487563, 650084, 812605, 975126, 1625210, 1950252, 2437815, 3250420, 4875630, 9751260]

約数ペア:

[(1, 9751260), (2, 4875630), (3, 3250420), (4, 2437815), (5, 1950252), (6, 1625210), (10, 975126), (12, 812605), (15, 650084), (20, 487563), (30, 325042), (60, 162521), (331, 29460), (491, 19860), (662, 14730), (982, 9930), (993, 9820), (1324, 7365), (1473, 6620), (1655, 5892), (1964, 4965), (1986, 4910), (2455, 3972), (2946, 3310)]