42826860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79309}}^1$

素因数の和:79327

約数の個数: 48

約数和(自身を含む): 133240800

約数和(自身を除く): 90413940

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, 79309, 158618, 237927, 317236, 396545, 475854, 713781, 793090, 951708, 1189635, 1427562, 1586180, 2141343, 2379270, 2855124, 3568905, 4282686, 4758540, 7137810, 8565372, 10706715, 14275620, 21413430, 42826860]

約数ペア:

[(1, 42826860), (2, 21413430), (3, 14275620), (4, 10706715), (5, 8565372), (6, 7137810), (9, 4758540), (10, 4282686), (12, 3568905), (15, 2855124), (18, 2379270), (20, 2141343), (27, 1586180), (30, 1427562), (36, 1189635), (45, 951708), (54, 793090), (60, 713781), (90, 475854), (108, 396545), (135, 317236), (180, 237927), (270, 158618), (540, 79309)]