12633540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{881}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 35562240

約数和(自身を除く): 22928700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 881, 956, 1195, 1434, 1762, 2390, 2643, 2868, 3524, 3585, 4405, 4780, 5286, 7170, 8810, 10572, 13215, 14340, 17620, 26430, 52860, 210559, 421118, 631677, 842236, 1052795, 1263354, 2105590, 2526708, 3158385, 4211180, 6316770, 12633540]

約数ペア:

[(1, 12633540), (2, 6316770), (3, 4211180), (4, 3158385), (5, 2526708), (6, 2105590), (10, 1263354), (12, 1052795), (15, 842236), (20, 631677), (30, 421118), (60, 210559), (239, 52860), (478, 26430), (717, 17620), (881, 14340), (956, 13215), (1195, 10572), (1434, 8810), (1762, 7170), (2390, 5286), (2643, 4780), (2868, 4405), (3524, 3585)]