90355056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 120

約数和(自身を含む): 262816512

約数和(自身を除く): 172461456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 121, 132, 141, 176, 188, 242, 264, 282, 331, 363, 376, 484, 517, 528, 564, 662, 726, 752, 968, 993, 1034, 1128, 1324, 1452, 1551, 1936, 1986, 2068, 2256, 2648, 2904, 3102, 3641, 3972, 4136, 5296, 5687, 5808, 6204, 7282, 7944, 8272, 10923, 11374, 12408, 14564, 15557, 15888, 17061, 21846, 22748, 24816, 29128, 31114, 34122, 40051, 43692, 45496, 46671, 58256, 62228, 68244, 80102, 87384, 90992, 93342, 120153, 124456, 136488, 160204, 171127, 174768, 186684, 240306, 248912, 272976, 320408, 342254, 373368, 480612, 513381, 640816, 684508, 746736, 961224, 1026762, 1369016, 1882397, 1922448, 2053524, 2738032, 3764794, 4107048, 5647191, 7529588, 8214096, 11294382, 15059176, 22588764, 30118352, 45177528, 90355056]

約数ペア:

[(1, 90355056), (2, 45177528), (3, 30118352), (4, 22588764), (6, 15059176), (8, 11294382), (11, 8214096), (12, 7529588), (16, 5647191), (22, 4107048), (24, 3764794), (33, 2738032), (44, 2053524), (47, 1922448), (48, 1882397), (66, 1369016), (88, 1026762), (94, 961224), (121, 746736), (132, 684508), (141, 640816), (176, 513381), (188, 480612), (242, 373368), (264, 342254), (282, 320408), (331, 272976), (363, 248912), (376, 240306), (484, 186684), (517, 174768), (528, 171127), (564, 160204), (662, 136488), (726, 124456), (752, 120153), (968, 93342), (993, 90992), (1034, 87384), (1128, 80102), (1324, 68244), (1452, 62228), (1551, 58256), (1936, 46671), (1986, 45496), (2068, 43692), (2256, 40051), (2648, 34122), (2904, 31114), (3102, 29128), (3641, 24816), (3972, 22748), (4136, 21846), (5296, 17061), (5687, 15888), (5808, 15557), (6204, 14564), (7282, 12408), (7944, 11374), (8272, 10923)]