11253720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 34007040

約数和(自身を除く): 22753320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 491, 573, 764, 955, 982, 1146, 1473, 1528, 1910, 1964, 2292, 2455, 2865, 2946, 3820, 3928, 4584, 4910, 5730, 5892, 7365, 7640, 9820, 11460, 11784, 14730, 19640, 22920, 29460, 58920, 93781, 187562, 281343, 375124, 468905, 562686, 750248, 937810, 1125372, 1406715, 1875620, 2250744, 2813430, 3751240, 5626860, 11253720]

約数ペア:

[(1, 11253720), (2, 5626860), (3, 3751240), (4, 2813430), (5, 2250744), (6, 1875620), (8, 1406715), (10, 1125372), (12, 937810), (15, 750248), (20, 562686), (24, 468905), (30, 375124), (40, 281343), (60, 187562), (120, 93781), (191, 58920), (382, 29460), (491, 22920), (573, 19640), (764, 14730), (955, 11784), (982, 11460), (1146, 9820), (1473, 7640), (1528, 7365), (1910, 5892), (1964, 5730), (2292, 4910), (2455, 4584), (2865, 3928), (2946, 3820)]