827832870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{110821}}^1$

素因数の和:110917

約数の個数: 48

約数和(自身を含む): 2178317232

約数和(自身を除く): 1350484362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 249, 415, 498, 747, 830, 1245, 1494, 2490, 3735, 7470, 110821, 221642, 332463, 554105, 664926, 997389, 1108210, 1662315, 1994778, 3324630, 4986945, 9198143, 9973890, 18396286, 27594429, 45990715, 55188858, 82783287, 91981430, 137972145, 165566574, 275944290, 413916435, 827832870]

約数ペア:

[(1, 827832870), (2, 413916435), (3, 275944290), (5, 165566574), (6, 137972145), (9, 91981430), (10, 82783287), (15, 55188858), (18, 45990715), (30, 27594429), (45, 18396286), (83, 9973890), (90, 9198143), (166, 4986945), (249, 3324630), (415, 1994778), (498, 1662315), (747, 1108210), (830, 997389), (1245, 664926), (1494, 554105), (2490, 332463), (3735, 221642), (7470, 110821)]