30173120

素因数分解:

$2^6\times 5^1\times {\mathrm{94291}}^1$

素因数の和:94308

約数の個数: 28

約数和(自身を含む): 71850504

約数和(自身を除く): 41677384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 94291, 188582, 377164, 471455, 754328, 942910, 1508656, 1885820, 3017312, 3771640, 6034624, 7543280, 15086560, 30173120]

約数ペア:

[(1, 30173120), (2, 15086560), (4, 7543280), (5, 6034624), (8, 3771640), (10, 3017312), (16, 1885820), (20, 1508656), (32, 942910), (40, 754328), (64, 471455), (80, 377164), (160, 188582), (320, 94291)]