120357252

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 339558912

約数和(自身を除く): 219201660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 186, 207, 276, 279, 324, 372, 414, 521, 558, 621, 713, 828, 837, 1042, 1116, 1242, 1426, 1563, 1674, 1863, 2084, 2139, 2484, 2511, 2852, 3126, 3348, 3726, 4278, 4689, 5022, 6252, 6417, 7452, 8556, 9378, 10044, 11983, 12834, 14067, 16151, 18756, 19251, 23966, 25668, 28134, 32302, 35949, 38502, 42201, 47932, 48453, 56268, 57753, 64604, 71898, 77004, 84402, 96906, 107847, 115506, 143796, 145359, 168804, 193812, 215694, 231012, 290718, 323541, 371473, 431388, 436077, 581436, 647082, 742946, 872154, 970623, 1114419, 1294164, 1308231, 1485892, 1744308, 1941246, 2228838, 2616462, 3343257, 3882492, 4457676, 5232924, 6686514, 10029771, 13373028, 20059542, 30089313, 40119084, 60178626, 120357252]

約数ペア:

[(1, 120357252), (2, 60178626), (3, 40119084), (4, 30089313), (6, 20059542), (9, 13373028), (12, 10029771), (18, 6686514), (23, 5232924), (27, 4457676), (31, 3882492), (36, 3343257), (46, 2616462), (54, 2228838), (62, 1941246), (69, 1744308), (81, 1485892), (92, 1308231), (93, 1294164), (108, 1114419), (124, 970623), (138, 872154), (162, 742946), (186, 647082), (207, 581436), (276, 436077), (279, 431388), (324, 371473), (372, 323541), (414, 290718), (521, 231012), (558, 215694), (621, 193812), (713, 168804), (828, 145359), (837, 143796), (1042, 115506), (1116, 107847), (1242, 96906), (1426, 84402), (1563, 77004), (1674, 71898), (1863, 64604), (2084, 57753), (2139, 56268), (2484, 48453), (2511, 47932), (2852, 42201), (3126, 38502), (3348, 35949), (3726, 32302), (4278, 28134), (4689, 25668), (5022, 23966), (6252, 19251), (6417, 18756), (7452, 16151), (8556, 14067), (9378, 12834), (10044, 11983)]