202265460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5039}}^1$

素因数の和:5277

約数の個数: 72

約数和(自身を含む): 616412160

約数和(自身を除く): 414146700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 223, 446, 669, 892, 1115, 1338, 2007, 2230, 2676, 3345, 4014, 4460, 5039, 6690, 8028, 10035, 10078, 13380, 15117, 20070, 20156, 25195, 30234, 40140, 45351, 50390, 60468, 75585, 90702, 100780, 151170, 181404, 226755, 302340, 453510, 907020, 1123697, 2247394, 3371091, 4494788, 5618485, 6742182, 10113273, 11236970, 13484364, 16855455, 20226546, 22473940, 33710910, 40453092, 50566365, 67421820, 101132730, 202265460]

約数ペア:

[(1, 202265460), (2, 101132730), (3, 67421820), (4, 50566365), (5, 40453092), (6, 33710910), (9, 22473940), (10, 20226546), (12, 16855455), (15, 13484364), (18, 11236970), (20, 10113273), (30, 6742182), (36, 5618485), (45, 4494788), (60, 3371091), (90, 2247394), (180, 1123697), (223, 907020), (446, 453510), (669, 302340), (892, 226755), (1115, 181404), (1338, 151170), (2007, 100780), (2230, 90702), (2676, 75585), (3345, 60468), (4014, 50390), (4460, 45351), (5039, 40140), (6690, 30234), (8028, 25195), (10035, 20156), (10078, 20070), (13380, 15117)]