30423876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8423}}^1$

素因数の和:8480

約数の個数: 48

約数和(自身を含む): 83026944

約数和(自身を除く): 52603068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 8423, 16846, 25269, 33692, 50538, 58961, 101076, 117922, 176883, 235844, 353766, 362189, 707532, 724378, 1086567, 1448756, 2173134, 2535323, 4346268, 5070646, 7605969, 10141292, 15211938, 30423876]

約数ペア:

[(1, 30423876), (2, 15211938), (3, 10141292), (4, 7605969), (6, 5070646), (7, 4346268), (12, 2535323), (14, 2173134), (21, 1448756), (28, 1086567), (42, 724378), (43, 707532), (84, 362189), (86, 353766), (129, 235844), (172, 176883), (258, 117922), (301, 101076), (516, 58961), (602, 50538), (903, 33692), (1204, 25269), (1806, 16846), (3612, 8423)]