30085128

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4493}}^1$

素因数の和:4539

約数の個数: 64

約数和(自身を含む): 86284800

約数和(自身を除く): 56199672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 4493, 6696, 8986, 13479, 17972, 26958, 35944, 40437, 53916, 80874, 107832, 121311, 139283, 161748, 242622, 278566, 323496, 417849, 485244, 557132, 835698, 970488, 1114264, 1253547, 1671396, 2507094, 3342792, 3760641, 5014188, 7521282, 10028376, 15042564, 30085128]

約数ペア:

[(1, 30085128), (2, 15042564), (3, 10028376), (4, 7521282), (6, 5014188), (8, 3760641), (9, 3342792), (12, 2507094), (18, 1671396), (24, 1253547), (27, 1114264), (31, 970488), (36, 835698), (54, 557132), (62, 485244), (72, 417849), (93, 323496), (108, 278566), (124, 242622), (186, 161748), (216, 139283), (248, 121311), (279, 107832), (372, 80874), (558, 53916), (744, 40437), (837, 35944), (1116, 26958), (1674, 17972), (2232, 13479), (3348, 8986), (4493, 6696)]