120263580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23039}}^1$

素因数の和:23083

約数の個数: 72

約数和(自身を含む): 377395200

約数和(自身を除く): 257131620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 23039, 46078, 69117, 92156, 115195, 138234, 207351, 230390, 276468, 345585, 414702, 460780, 668131, 691170, 829404, 1036755, 1336262, 1382340, 2004393, 2073510, 2672524, 3340655, 4008786, 4147020, 6013179, 6681310, 8017572, 10021965, 12026358, 13362620, 20043930, 24052716, 30065895, 40087860, 60131790, 120263580]

約数ペア:

[(1, 120263580), (2, 60131790), (3, 40087860), (4, 30065895), (5, 24052716), (6, 20043930), (9, 13362620), (10, 12026358), (12, 10021965), (15, 8017572), (18, 6681310), (20, 6013179), (29, 4147020), (30, 4008786), (36, 3340655), (45, 2672524), (58, 2073510), (60, 2004393), (87, 1382340), (90, 1336262), (116, 1036755), (145, 829404), (174, 691170), (180, 668131), (261, 460780), (290, 414702), (348, 345585), (435, 276468), (522, 230390), (580, 207351), (870, 138234), (1044, 115195), (1305, 92156), (1740, 69117), (2610, 46078), (5220, 23039)]