1077172920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2992147}}^1$

素因数の和:2992164

約数の個数: 48

約数和(自身を含む): 3500813160

約数和(自身を除く): 2423640240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2992147, 5984294, 8976441, 11968588, 14960735, 17952882, 23937176, 26929323, 29921470, 35905764, 44882205, 53858646, 59842940, 71811528, 89764410, 107717292, 119685880, 134646615, 179528820, 215434584, 269293230, 359057640, 538586460, 1077172920]

約数ペア:

[(1, 1077172920), (2, 538586460), (3, 359057640), (4, 269293230), (5, 215434584), (6, 179528820), (8, 134646615), (9, 119685880), (10, 107717292), (12, 89764410), (15, 71811528), (18, 59842940), (20, 53858646), (24, 44882205), (30, 35905764), (36, 29921470), (40, 26929323), (45, 23937176), (60, 17952882), (72, 14960735), (90, 11968588), (120, 8976441), (180, 5984294), (360, 2992147)]