47179260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29123}}^1$

素因数の和:29144

約数の個数: 60

約数和(自身を含む): 148008168

約数和(自身を除く): 100828908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 29123, 58246, 87369, 116492, 145615, 174738, 262107, 291230, 349476, 436845, 524214, 582460, 786321, 873690, 1048428, 1310535, 1572642, 1747380, 2358963, 2621070, 3145284, 3931605, 4717926, 5242140, 7863210, 9435852, 11794815, 15726420, 23589630, 47179260]

約数ペア:

[(1, 47179260), (2, 23589630), (3, 15726420), (4, 11794815), (5, 9435852), (6, 7863210), (9, 5242140), (10, 4717926), (12, 3931605), (15, 3145284), (18, 2621070), (20, 2358963), (27, 1747380), (30, 1572642), (36, 1310535), (45, 1048428), (54, 873690), (60, 786321), (81, 582460), (90, 524214), (108, 436845), (135, 349476), (162, 291230), (180, 262107), (270, 174738), (324, 145615), (405, 116492), (540, 87369), (810, 58246), (1620, 29123)]