115267020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15877}}^1$

素因数の和:15911

約数の個数: 72

約数和(自身を含む): 354778032

約数和(自身を除く): 239511012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 15877, 31754, 47631, 63508, 79385, 95262, 158770, 174647, 190524, 238155, 317540, 349294, 476310, 523941, 698588, 873235, 952620, 1047882, 1746470, 1921117, 2095764, 2619705, 3492940, 3842234, 5239410, 5763351, 7684468, 9605585, 10478820, 11526702, 19211170, 23053404, 28816755, 38422340, 57633510, 115267020]

約数ペア:

[(1, 115267020), (2, 57633510), (3, 38422340), (4, 28816755), (5, 23053404), (6, 19211170), (10, 11526702), (11, 10478820), (12, 9605585), (15, 7684468), (20, 5763351), (22, 5239410), (30, 3842234), (33, 3492940), (44, 2619705), (55, 2095764), (60, 1921117), (66, 1746470), (110, 1047882), (121, 952620), (132, 873235), (165, 698588), (220, 523941), (242, 476310), (330, 349294), (363, 317540), (484, 238155), (605, 190524), (660, 174647), (726, 158770), (1210, 95262), (1452, 79385), (1815, 63508), (2420, 47631), (3630, 31754), (7260, 15877)]