90183996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{119291}}^1$

素因数の和:119311

約数の個数: 48

約数和(自身を含む): 267214080

約数和(自身を除く): 177030084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 119291, 238582, 357873, 477164, 715746, 835037, 1073619, 1431492, 1670074, 2147238, 2505111, 3220857, 3340148, 4294476, 5010222, 6441714, 7515333, 10020444, 12883428, 15030666, 22545999, 30061332, 45091998, 90183996]

約数ペア:

[(1, 90183996), (2, 45091998), (3, 30061332), (4, 22545999), (6, 15030666), (7, 12883428), (9, 10020444), (12, 7515333), (14, 6441714), (18, 5010222), (21, 4294476), (27, 3340148), (28, 3220857), (36, 2505111), (42, 2147238), (54, 1670074), (63, 1431492), (84, 1073619), (108, 835037), (126, 715746), (189, 477164), (252, 357873), (378, 238582), (756, 119291)]