89414010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47309}}^1$

素因数の和:47332

約数の個数: 64

約数和(自身を含む): 272505600

約数和(自身を除く): 183091590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 47309, 94618, 141927, 236545, 283854, 331163, 425781, 473090, 662326, 709635, 851562, 993489, 1277343, 1419270, 1655815, 1986978, 2128905, 2554686, 2980467, 3311630, 4257810, 4967445, 5960934, 6386715, 8941401, 9934890, 12773430, 14902335, 17882802, 29804670, 44707005, 89414010]

約数ペア:

[(1, 89414010), (2, 44707005), (3, 29804670), (5, 17882802), (6, 14902335), (7, 12773430), (9, 9934890), (10, 8941401), (14, 6386715), (15, 5960934), (18, 4967445), (21, 4257810), (27, 3311630), (30, 2980467), (35, 2554686), (42, 2128905), (45, 1986978), (54, 1655815), (63, 1419270), (70, 1277343), (90, 993489), (105, 851562), (126, 709635), (135, 662326), (189, 473090), (210, 425781), (270, 331163), (315, 283854), (378, 236545), (630, 141927), (945, 94618), (1890, 47309)]