201161160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{558781}}^1$

素因数の和:558798

約数の個数: 48

約数和(自身を含む): 653774940

約数和(自身を除く): 452613780

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, 558781, 1117562, 1676343, 2235124, 2793905, 3352686, 4470248, 5029029, 5587810, 6705372, 8381715, 10058058, 11175620, 13410744, 16763430, 20116116, 22351240, 25145145, 33526860, 40232232, 50290290, 67053720, 100580580, 201161160]

約数ペア:

[(1, 201161160), (2, 100580580), (3, 67053720), (4, 50290290), (5, 40232232), (6, 33526860), (8, 25145145), (9, 22351240), (10, 20116116), (12, 16763430), (15, 13410744), (18, 11175620), (20, 10058058), (24, 8381715), (30, 6705372), (36, 5587810), (40, 5029029), (45, 4470248), (60, 3352686), (72, 2793905), (90, 2235124), (120, 1676343), (180, 1117562), (360, 558781)]