138389670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{14107}}^1$

素因数の和:14229

約数の個数: 48

約数和(自身を含む): 363139920

約数和(自身を除く): 224750250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 14107, 28214, 42321, 70535, 84642, 126963, 141070, 211605, 253926, 423210, 634815, 1269630, 1537663, 3075326, 4612989, 7688315, 9225978, 13838967, 15376630, 23064945, 27677934, 46129890, 69194835, 138389670]

約数ペア:

[(1, 138389670), (2, 69194835), (3, 46129890), (5, 27677934), (6, 23064945), (9, 15376630), (10, 13838967), (15, 9225978), (18, 7688315), (30, 4612989), (45, 3075326), (90, 1537663), (109, 1269630), (218, 634815), (327, 423210), (545, 253926), (654, 211605), (981, 141070), (1090, 126963), (1635, 84642), (1962, 70535), (3270, 42321), (4905, 28214), (9810, 14107)]