128230600

素因数分解:

$2^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{10867}}^1$

素因数の和:10942

約数の個数: 48

約数和(自身を含む): 303217200

約数和(自身を除く): 174986600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 200, 236, 295, 472, 590, 1180, 1475, 2360, 2950, 5900, 10867, 11800, 21734, 43468, 54335, 86936, 108670, 217340, 271675, 434680, 543350, 641153, 1086700, 1282306, 2173400, 2564612, 3205765, 5129224, 6411530, 12823060, 16028825, 25646120, 32057650, 64115300, 128230600]

約数ペア:

[(1, 128230600), (2, 64115300), (4, 32057650), (5, 25646120), (8, 16028825), (10, 12823060), (20, 6411530), (25, 5129224), (40, 3205765), (50, 2564612), (59, 2173400), (100, 1282306), (118, 1086700), (200, 641153), (236, 543350), (295, 434680), (472, 271675), (590, 217340), (1180, 108670), (1475, 86936), (2360, 54335), (2950, 43468), (5900, 21734), (10867, 11800)]