56262870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1091}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 150958080

約数和(自身を除く): 94695210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 955, 1091, 1146, 1719, 1910, 2182, 2865, 3273, 3438, 5157, 5455, 5730, 6546, 8595, 9819, 10314, 10910, 16365, 17190, 19638, 25785, 29457, 32730, 49095, 51570, 58914, 98190, 147285, 208381, 294570, 416762, 625143, 1041905, 1250286, 1875429, 2083810, 3125715, 3750858, 5626287, 6251430, 9377145, 11252574, 18754290, 28131435, 56262870]

約数ペア:

[(1, 56262870), (2, 28131435), (3, 18754290), (5, 11252574), (6, 9377145), (9, 6251430), (10, 5626287), (15, 3750858), (18, 3125715), (27, 2083810), (30, 1875429), (45, 1250286), (54, 1041905), (90, 625143), (135, 416762), (191, 294570), (270, 208381), (382, 147285), (573, 98190), (955, 58914), (1091, 51570), (1146, 49095), (1719, 32730), (1910, 29457), (2182, 25785), (2865, 19638), (3273, 17190), (3438, 16365), (5157, 10910), (5455, 10314), (5730, 9819), (6546, 8595)]