120595878

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:531

約数の個数: 80

約数和(自身を含む): 293576976

約数和(自身を除く): 172981098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 173, 234, 331, 346, 351, 519, 662, 702, 993, 1038, 1053, 1557, 1986, 2106, 2249, 2979, 3114, 4303, 4498, 4671, 5958, 6747, 8606, 8937, 9342, 12909, 13494, 14013, 17874, 20241, 25818, 26811, 28026, 38727, 40482, 53622, 57263, 60723, 77454, 114526, 116181, 121446, 171789, 182169, 232362, 343578, 348543, 364338, 515367, 697086, 744419, 1030734, 1488838, 1546101, 2233257, 3092202, 4466514, 4638303, 6699771, 9276606, 13399542, 20099313, 40198626, 60297939, 120595878]

約数ペア:

[(1, 120595878), (2, 60297939), (3, 40198626), (6, 20099313), (9, 13399542), (13, 9276606), (18, 6699771), (26, 4638303), (27, 4466514), (39, 3092202), (54, 2233257), (78, 1546101), (81, 1488838), (117, 1030734), (162, 744419), (173, 697086), (234, 515367), (331, 364338), (346, 348543), (351, 343578), (519, 232362), (662, 182169), (702, 171789), (993, 121446), (1038, 116181), (1053, 114526), (1557, 77454), (1986, 60723), (2106, 57263), (2249, 53622), (2979, 40482), (3114, 38727), (4303, 28026), (4498, 26811), (4671, 25818), (5958, 20241), (6747, 17874), (8606, 14013), (8937, 13494), (9342, 12909)]