30367620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1493}}^1$

素因数の和:1621

約数の個数: 72

約数和(自身を含む): 92992536

約数和(自身を除く): 62624916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1493, 1695, 2034, 2260, 2986, 3390, 4068, 4479, 5085, 5972, 6780, 7465, 8958, 10170, 13437, 14930, 17916, 20340, 22395, 26874, 29860, 44790, 53748, 67185, 89580, 134370, 168709, 268740, 337418, 506127, 674836, 843545, 1012254, 1518381, 1687090, 2024508, 2530635, 3036762, 3374180, 5061270, 6073524, 7591905, 10122540, 15183810, 30367620]

約数ペア:

[(1, 30367620), (2, 15183810), (3, 10122540), (4, 7591905), (5, 6073524), (6, 5061270), (9, 3374180), (10, 3036762), (12, 2530635), (15, 2024508), (18, 1687090), (20, 1518381), (30, 1012254), (36, 843545), (45, 674836), (60, 506127), (90, 337418), (113, 268740), (180, 168709), (226, 134370), (339, 89580), (452, 67185), (565, 53748), (678, 44790), (1017, 29860), (1130, 26874), (1356, 22395), (1493, 20340), (1695, 17916), (2034, 14930), (2260, 13437), (2986, 10170), (3390, 8958), (4068, 7465), (4479, 6780), (5085, 5972)]