2799349.00000000

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{709}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 88386480

約数和(自身を除く): 59416740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 709, 908, 1135, 1362, 1418, 2043, 2127, 2270, 2724, 2836, 3405, 3545, 4086, 4254, 4540, 6381, 6810, 7090, 8172, 8508, 10215, 10635, 12762, 13620, 14180, 20430, 21270, 25524, 31905, 40860, 42540, 63810, 127620, 160943, 321886, 482829, 643772, 804715, 965658, 1448487, 1609430, 1931316, 2414145, 2896974, 3218860, 4828290, 5793948, 7242435, 9656580, 14484870, 28969740]

約数ペア:

[(1, 28969740), (2, 14484870), (3, 9656580), (4, 7242435), (5, 5793948), (6, 4828290), (9, 3218860), (10, 2896974), (12, 2414145), (15, 1931316), (18, 1609430), (20, 1448487), (30, 965658), (36, 804715), (45, 643772), (60, 482829), (90, 321886), (180, 160943), (227, 127620), (454, 63810), (681, 42540), (709, 40860), (908, 31905), (1135, 25524), (1362, 21270), (1418, 20430), (2043, 14180), (2127, 13620), (2270, 12762), (2724, 10635), (2836, 10215), (3405, 8508), (3545, 8172), (4086, 7090), (4254, 6810), (4540, 6381)]