30270384

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6781}}^1$

素因数の和:6826

約数の個数: 60

約数和(自身を含む): 87460672

約数和(自身を除く): 57190288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 6781, 13562, 20343, 27124, 40686, 54248, 61029, 81372, 108496, 122058, 162744, 210211, 244116, 325488, 420422, 488232, 630633, 840844, 976464, 1261266, 1681688, 1891899, 2522532, 3363376, 3783798, 5045064, 7567596, 10090128, 15135192, 30270384]

約数ペア:

[(1, 30270384), (2, 15135192), (3, 10090128), (4, 7567596), (6, 5045064), (8, 3783798), (9, 3363376), (12, 2522532), (16, 1891899), (18, 1681688), (24, 1261266), (31, 976464), (36, 840844), (48, 630633), (62, 488232), (72, 420422), (93, 325488), (124, 244116), (144, 210211), (186, 162744), (248, 122058), (279, 108496), (372, 81372), (496, 61029), (558, 54248), (744, 40686), (1116, 27124), (1488, 20343), (2232, 13562), (4464, 6781)]