144579690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{2089}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 376576200

約数和(自身を除く): 231996510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 769, 1538, 2089, 2307, 3845, 4178, 4614, 6267, 6921, 7690, 10445, 11535, 12534, 13842, 18801, 20890, 23070, 31335, 34605, 37602, 62670, 69210, 94005, 188010, 1606441, 3212882, 4819323, 8032205, 9638646, 14457969, 16064410, 24096615, 28915938, 48193230, 72289845, 144579690]

約数ペア:

[(1, 144579690), (2, 72289845), (3, 48193230), (5, 28915938), (6, 24096615), (9, 16064410), (10, 14457969), (15, 9638646), (18, 8032205), (30, 4819323), (45, 3212882), (90, 1606441), (769, 188010), (1538, 94005), (2089, 69210), (2307, 62670), (3845, 37602), (4178, 34605), (4614, 31335), (6267, 23070), (6921, 20890), (7690, 18801), (10445, 13842), (11535, 12534)]