265790940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{4373}}^1$

素因数の和:5398

約数の個数: 48

約数和(自身を含む): 745119648

約数和(自身を除く): 479328708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1013, 2026, 3039, 4052, 4373, 5065, 6078, 8746, 10130, 12156, 13119, 15195, 17492, 20260, 21865, 26238, 30390, 43730, 52476, 60780, 65595, 87460, 131190, 262380, 4429849, 8859698, 13289547, 17719396, 22149245, 26579094, 44298490, 53158188, 66447735, 88596980, 132895470, 265790940]

約数ペア:

[(1, 265790940), (2, 132895470), (3, 88596980), (4, 66447735), (5, 53158188), (6, 44298490), (10, 26579094), (12, 22149245), (15, 17719396), (20, 13289547), (30, 8859698), (60, 4429849), (1013, 262380), (2026, 131190), (3039, 87460), (4052, 65595), (4373, 60780), (5065, 52476), (6078, 43730), (8746, 30390), (10130, 26238), (12156, 21865), (13119, 20260), (15195, 17492)]