125186580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{231827}}^1$

素因数の和:231845

約数の個数: 48

約数和(自身を含む): 389471040

約数和(自身を除く): 264284460

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, 231827, 463654, 695481, 927308, 1159135, 1390962, 2086443, 2318270, 2781924, 3477405, 4172886, 4636540, 6259329, 6954810, 8345772, 10432215, 12518658, 13909620, 20864430, 25037316, 31296645, 41728860, 62593290, 125186580]

約数ペア:

[(1, 125186580), (2, 62593290), (3, 41728860), (4, 31296645), (5, 25037316), (6, 20864430), (9, 13909620), (10, 12518658), (12, 10432215), (15, 8345772), (18, 6954810), (20, 6259329), (27, 4636540), (30, 4172886), (36, 3477405), (45, 2781924), (54, 2318270), (60, 2086443), (90, 1390962), (108, 1159135), (135, 927308), (180, 695481), (270, 463654), (540, 231827)]