120789954

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 290734080

約数和(自身を除く): 169944126

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 103, 114, 127, 162, 171, 206, 243, 254, 309, 342, 381, 486, 513, 618, 762, 927, 1026, 1143, 1539, 1854, 1957, 2286, 2413, 2781, 3078, 3429, 3914, 4617, 4826, 5562, 5871, 6858, 7239, 8343, 9234, 10287, 11742, 13081, 14478, 16686, 17613, 20574, 21717, 25029, 26162, 30861, 35226, 39243, 43434, 50058, 52839, 61722, 65151, 78486, 105678, 117729, 130302, 158517, 195453, 235458, 248539, 317034, 353187, 390906, 475551, 497078, 586359, 706374, 745617, 951102, 1059561, 1172718, 1491234, 2119122, 2236851, 3178683, 4473702, 6357366, 6710553, 13421106, 20131659, 40263318, 60394977, 120789954]

約数ペア:

[(1, 120789954), (2, 60394977), (3, 40263318), (6, 20131659), (9, 13421106), (18, 6710553), (19, 6357366), (27, 4473702), (38, 3178683), (54, 2236851), (57, 2119122), (81, 1491234), (103, 1172718), (114, 1059561), (127, 951102), (162, 745617), (171, 706374), (206, 586359), (243, 497078), (254, 475551), (309, 390906), (342, 353187), (381, 317034), (486, 248539), (513, 235458), (618, 195453), (762, 158517), (927, 130302), (1026, 117729), (1143, 105678), (1539, 78486), (1854, 65151), (1957, 61722), (2286, 52839), (2413, 50058), (2781, 43434), (3078, 39243), (3429, 35226), (3914, 30861), (4617, 26162), (4826, 25029), (5562, 21717), (5871, 20574), (6858, 17613), (7239, 16686), (8343, 14478), (9234, 13081), (10287, 11742)]