380910540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{27967}}^1$

素因数の和:28206

約数の個数: 48

約数和(自身を含む): 1071286272

約数和(自身を除く): 690375732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 6810, 13620, 27967, 55934, 83901, 111868, 139835, 167802, 279670, 335604, 419505, 559340, 839010, 1678020, 6348509, 12697018, 19045527, 25394036, 31742545, 38091054, 63485090, 76182108, 95227635, 126970180, 190455270, 380910540]

約数ペア:

[(1, 380910540), (2, 190455270), (3, 126970180), (4, 95227635), (5, 76182108), (6, 63485090), (10, 38091054), (12, 31742545), (15, 25394036), (20, 19045527), (30, 12697018), (60, 6348509), (227, 1678020), (454, 839010), (681, 559340), (908, 419505), (1135, 335604), (1362, 279670), (2270, 167802), (2724, 139835), (3405, 111868), (4540, 83901), (6810, 55934), (13620, 27967)]