30764575

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 39769280

約数和(自身を除く): 9004705

約数列:

[1, 5, 25, 37, 79, 185, 395, 421, 925, 1975, 2105, 2923, 10525, 14615, 15577, 33259, 73075, 77885, 166295, 389425, 831475, 1230583, 6152915, 30764575]

約数ペア:

[(1, 30764575), (5, 6152915), (25, 1230583), (37, 831475), (79, 389425), (185, 166295), (395, 77885), (421, 73075), (925, 33259), (1975, 15577), (2105, 14615), (2923, 10525)]