30336400

素因数分解:

$2^4\times 5^2\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:676

約数の個数: 60

約数和(自身を含む): 73516500

約数和(自身を除く): 43180100

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 149, 200, 298, 400, 509, 596, 745, 1018, 1192, 1490, 2036, 2384, 2545, 2980, 3725, 4072, 5090, 5960, 7450, 8144, 10180, 11920, 12725, 14900, 20360, 25450, 29800, 40720, 50900, 59600, 75841, 101800, 151682, 203600, 303364, 379205, 606728, 758410, 1213456, 1516820, 1896025, 3033640, 3792050, 6067280, 7584100, 15168200, 30336400]

約数ペア:

[(1, 30336400), (2, 15168200), (4, 7584100), (5, 6067280), (8, 3792050), (10, 3033640), (16, 1896025), (20, 1516820), (25, 1213456), (40, 758410), (50, 606728), (80, 379205), (100, 303364), (149, 203600), (200, 151682), (298, 101800), (400, 75841), (509, 59600), (596, 50900), (745, 40720), (1018, 29800), (1192, 25450), (1490, 20360), (2036, 14900), (2384, 12725), (2545, 11920), (2980, 10180), (3725, 8144), (4072, 7450), (5090, 5960)]