15133055240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{122953}}^1$

素因数の和:123162

約数の個数: 64

約数和(自身を含む): 36251757360

約数和(自身を除く): 21118702120

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 181, 340, 362, 680, 724, 905, 1448, 1810, 3077, 3620, 6154, 7240, 12308, 15385, 24616, 30770, 61540, 122953, 123080, 245906, 491812, 614765, 983624, 1229530, 2090201, 2459060, 4180402, 4918120, 8360804, 10451005, 16721608, 20902010, 22254493, 41804020, 44508986, 83608040, 89017972, 111272465, 178035944, 222544930, 378326381, 445089860, 756652762, 890179720, 1513305524, 1891631905, 3026611048, 3783263810, 7566527620, 15133055240]

約数ペア:

[(1, 15133055240), (2, 7566527620), (4, 3783263810), (5, 3026611048), (8, 1891631905), (10, 1513305524), (17, 890179720), (20, 756652762), (34, 445089860), (40, 378326381), (68, 222544930), (85, 178035944), (136, 111272465), (170, 89017972), (181, 83608040), (340, 44508986), (362, 41804020), (680, 22254493), (724, 20902010), (905, 16721608), (1448, 10451005), (1810, 8360804), (3077, 4918120), (3620, 4180402), (6154, 2459060), (7240, 2090201), (12308, 1229530), (15385, 983624), (24616, 614765), (30770, 491812), (61540, 245906), (122953, 123080)]