49234860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{273527}}^1$

素因数の和:273542

約数の個数: 36

約数和(自身を含む): 149346288

約数和(自身を除く): 100111428

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 273527, 547054, 820581, 1094108, 1367635, 1641162, 2461743, 2735270, 3282324, 4102905, 4923486, 5470540, 8205810, 9846972, 12308715, 16411620, 24617430, 49234860]

約数ペア:

[(1, 49234860), (2, 24617430), (3, 16411620), (4, 12308715), (5, 9846972), (6, 8205810), (9, 5470540), (10, 4923486), (12, 4102905), (15, 3282324), (18, 2735270), (20, 2461743), (30, 1641162), (36, 1367635), (45, 1094108), (60, 820581), (90, 547054), (180, 273527)]