201127860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{124153}}^1$

素因数の和:124174

約数の個数: 60

約数和(自身を含む): 630950628

約数和(自身を除く): 429822768

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 124153, 248306, 372459, 496612, 620765, 744918, 1117377, 1241530, 1489836, 1862295, 2234754, 2483060, 3352131, 3724590, 4469508, 5586885, 6704262, 7449180, 10056393, 11173770, 13408524, 16760655, 20112786, 22347540, 33521310, 40225572, 50281965, 67042620, 100563930, 201127860]

約数ペア:

[(1, 201127860), (2, 100563930), (3, 67042620), (4, 50281965), (5, 40225572), (6, 33521310), (9, 22347540), (10, 20112786), (12, 16760655), (15, 13408524), (18, 11173770), (20, 10056393), (27, 7449180), (30, 6704262), (36, 5586885), (45, 4469508), (54, 3724590), (60, 3352131), (81, 2483060), (90, 2234754), (108, 1862295), (135, 1489836), (162, 1241530), (180, 1117377), (270, 744918), (324, 620765), (405, 496612), (540, 372459), (810, 248306), (1620, 124153)]