79402620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{10937}}^1$

素因数の和:10971

約数の個数: 72

約数和(自身を含む): 244398672

約数和(自身を除く): 164996052

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, 10937, 21874, 32811, 43748, 54685, 65622, 109370, 120307, 131244, 164055, 218740, 240614, 328110, 360921, 481228, 601535, 656220, 721842, 1203070, 1323377, 1443684, 1804605, 2406140, 2646754, 3609210, 3970131, 5293508, 6616885, 7218420, 7940262, 13233770, 15880524, 19850655, 26467540, 39701310, 79402620]

約数ペア:

[(1, 79402620), (2, 39701310), (3, 26467540), (4, 19850655), (5, 15880524), (6, 13233770), (10, 7940262), (11, 7218420), (12, 6616885), (15, 5293508), (20, 3970131), (22, 3609210), (30, 2646754), (33, 2406140), (44, 1804605), (55, 1443684), (60, 1323377), (66, 1203070), (110, 721842), (121, 656220), (132, 601535), (165, 481228), (220, 360921), (242, 328110), (330, 240614), (363, 218740), (484, 164055), (605, 131244), (660, 120307), (726, 109370), (1210, 65622), (1452, 54685), (1815, 43748), (2420, 32811), (3630, 21874), (7260, 10937)]