120615432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1039}}^1$

素因数の和:1746

約数の個数: 64

約数和(自身を含む): 345446400

約数和(自身を除く): 224830968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 691, 1039, 1382, 2073, 2078, 2764, 3117, 4146, 4156, 4837, 5528, 6234, 7273, 8292, 8312, 9674, 12468, 14511, 14546, 16584, 19348, 21819, 24936, 29022, 29092, 38696, 43638, 58044, 58184, 87276, 116088, 174552, 717949, 1435898, 2153847, 2871796, 4307694, 5025643, 5743592, 8615388, 10051286, 15076929, 17230776, 20102572, 30153858, 40205144, 60307716, 120615432]

約数ペア:

[(1, 120615432), (2, 60307716), (3, 40205144), (4, 30153858), (6, 20102572), (7, 17230776), (8, 15076929), (12, 10051286), (14, 8615388), (21, 5743592), (24, 5025643), (28, 4307694), (42, 2871796), (56, 2153847), (84, 1435898), (168, 717949), (691, 174552), (1039, 116088), (1382, 87276), (2073, 58184), (2078, 58044), (2764, 43638), (3117, 38696), (4146, 29092), (4156, 29022), (4837, 24936), (5528, 21819), (6234, 19348), (7273, 16584), (8292, 14546), (8312, 14511), (9674, 12468)]