30238428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{827}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 77341824

約数和(自身を除く): 47103396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 277, 554, 827, 831, 1108, 1654, 1662, 2481, 3047, 3308, 3324, 4962, 6094, 9097, 9141, 9924, 12188, 18194, 18282, 27291, 36388, 36564, 54582, 109164, 229079, 458158, 687237, 916316, 1374474, 2519869, 2748948, 5039738, 7559607, 10079476, 15119214, 30238428]

約数ペア:

[(1, 30238428), (2, 15119214), (3, 10079476), (4, 7559607), (6, 5039738), (11, 2748948), (12, 2519869), (22, 1374474), (33, 916316), (44, 687237), (66, 458158), (132, 229079), (277, 109164), (554, 54582), (827, 36564), (831, 36388), (1108, 27291), (1654, 18282), (1662, 18194), (2481, 12188), (3047, 9924), (3308, 9141), (3324, 9097), (4962, 6094)]