90063306

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2212

約数の個数: 64

約数和(自身を含む): 215913600

約数和(自身を除く): 125850294

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1558, 2141, 2214, 2337, 4282, 4674, 6423, 7011, 12846, 14022, 19269, 21033, 38538, 40679, 42066, 57807, 81358, 87781, 115614, 122037, 175562, 244074, 263343, 366111, 526686, 732222, 790029, 1098333, 1580058, 1667839, 2196666, 2370087, 3335678, 4740174, 5003517, 10007034, 15010551, 30021102, 45031653, 90063306]

約数ペア:

[(1, 90063306), (2, 45031653), (3, 30021102), (6, 15010551), (9, 10007034), (18, 5003517), (19, 4740174), (27, 3335678), (38, 2370087), (41, 2196666), (54, 1667839), (57, 1580058), (82, 1098333), (114, 790029), (123, 732222), (171, 526686), (246, 366111), (342, 263343), (369, 244074), (513, 175562), (738, 122037), (779, 115614), (1026, 87781), (1107, 81358), (1558, 57807), (2141, 42066), (2214, 40679), (2337, 38538), (4282, 21033), (4674, 19269), (6423, 14022), (7011, 12846)]