29111340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{887}}^1$

素因数の和:1446

約数の個数: 48

約数和(自身を含む): 81752832

約数和(自身を除く): 52641492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 547, 887, 1094, 1641, 1774, 2188, 2661, 2735, 3282, 3548, 4435, 5322, 5470, 6564, 8205, 8870, 10644, 10940, 13305, 16410, 17740, 26610, 32820, 53220, 485189, 970378, 1455567, 1940756, 2425945, 2911134, 4851890, 5822268, 7277835, 9703780, 14555670, 29111340]

約数ペア:

[(1, 29111340), (2, 14555670), (3, 9703780), (4, 7277835), (5, 5822268), (6, 4851890), (10, 2911134), (12, 2425945), (15, 1940756), (20, 1455567), (30, 970378), (60, 485189), (547, 53220), (887, 32820), (1094, 26610), (1641, 17740), (1774, 16410), (2188, 13305), (2661, 10940), (2735, 10644), (3282, 8870), (3548, 8205), (4435, 6564), (5322, 5470)]