123038460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{227849}}^1$

素因数の和:227867

約数の個数: 48

約数和(自身を含む): 382788000

約数和(自身を除く): 259749540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 227849, 455698, 683547, 911396, 1139245, 1367094, 2050641, 2278490, 2734188, 3417735, 4101282, 4556980, 6151923, 6835470, 8202564, 10253205, 12303846, 13670940, 20506410, 24607692, 30759615, 41012820, 61519230, 123038460]

約数ペア:

[(1, 123038460), (2, 61519230), (3, 41012820), (4, 30759615), (5, 24607692), (6, 20506410), (9, 13670940), (10, 12303846), (12, 10253205), (15, 8202564), (18, 6835470), (20, 6151923), (27, 4556980), (30, 4101282), (36, 3417735), (45, 2734188), (54, 2278490), (60, 2050641), (90, 1367094), (108, 1139245), (135, 911396), (180, 683547), (270, 455698), (540, 227849)]