75214600

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 185613120

約数和(自身を除く): 110398520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 83, 92, 100, 115, 166, 184, 197, 200, 230, 332, 394, 415, 460, 575, 664, 788, 830, 920, 985, 1150, 1576, 1660, 1909, 1970, 2075, 2300, 3320, 3818, 3940, 4150, 4531, 4600, 4925, 7636, 7880, 8300, 9062, 9545, 9850, 15272, 16351, 16600, 18124, 19090, 19700, 22655, 32702, 36248, 38180, 39400, 45310, 47725, 65404, 76360, 81755, 90620, 95450, 113275, 130808, 163510, 181240, 190900, 226550, 327020, 376073, 381800, 408775, 453100, 654040, 752146, 817550, 906200, 1504292, 1635100, 1880365, 3008584, 3270200, 3760730, 7521460, 9401825, 15042920, 18803650, 37607300, 75214600]

約数ペア:

[(1, 75214600), (2, 37607300), (4, 18803650), (5, 15042920), (8, 9401825), (10, 7521460), (20, 3760730), (23, 3270200), (25, 3008584), (40, 1880365), (46, 1635100), (50, 1504292), (83, 906200), (92, 817550), (100, 752146), (115, 654040), (166, 453100), (184, 408775), (197, 381800), (200, 376073), (230, 327020), (332, 226550), (394, 190900), (415, 181240), (460, 163510), (575, 130808), (664, 113275), (788, 95450), (830, 90620), (920, 81755), (985, 76360), (1150, 65404), (1576, 47725), (1660, 45310), (1909, 39400), (1970, 38180), (2075, 36248), (2300, 32702), (3320, 22655), (3818, 19700), (3940, 19090), (4150, 18124), (4531, 16600), (4600, 16351), (4925, 15272), (7636, 9850), (7880, 9545), (8300, 9062)]