56482860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{743}}^1$

素因数の和:943

約数の個数: 96

約数和(自身を含む): 181988352

約数和(自身を除く): 125505492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 181, 210, 362, 420, 543, 724, 743, 905, 1086, 1267, 1486, 1810, 2172, 2229, 2534, 2715, 2972, 3620, 3715, 3801, 4458, 5068, 5201, 5430, 6335, 7430, 7602, 8916, 10402, 10860, 11145, 12670, 14860, 15204, 15603, 19005, 20804, 22290, 25340, 26005, 31206, 38010, 44580, 52010, 62412, 76020, 78015, 104020, 134483, 156030, 268966, 312060, 403449, 537932, 672415, 806898, 941381, 1344830, 1613796, 1882762, 2017245, 2689660, 2824143, 3765524, 4034490, 4706905, 5648286, 8068980, 9413810, 11296572, 14120715, 18827620, 28241430, 56482860]

約数ペア:

[(1, 56482860), (2, 28241430), (3, 18827620), (4, 14120715), (5, 11296572), (6, 9413810), (7, 8068980), (10, 5648286), (12, 4706905), (14, 4034490), (15, 3765524), (20, 2824143), (21, 2689660), (28, 2017245), (30, 1882762), (35, 1613796), (42, 1344830), (60, 941381), (70, 806898), (84, 672415), (105, 537932), (140, 403449), (181, 312060), (210, 268966), (362, 156030), (420, 134483), (543, 104020), (724, 78015), (743, 76020), (905, 62412), (1086, 52010), (1267, 44580), (1486, 38010), (1810, 31206), (2172, 26005), (2229, 25340), (2534, 22290), (2715, 20804), (2972, 19005), (3620, 15603), (3715, 15204), (3801, 14860), (4458, 12670), (5068, 11145), (5201, 10860), (5430, 10402), (6335, 8916), (7430, 7602)]