75456300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{2593}}^1$

素因数の和:2707

約数の個数: 72

約数和(自身を含む): 220656016

約数和(自身を除く): 145199716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 97, 100, 150, 194, 291, 300, 388, 485, 582, 970, 1164, 1455, 1940, 2425, 2593, 2910, 4850, 5186, 5820, 7275, 7779, 9700, 10372, 12965, 14550, 15558, 25930, 29100, 31116, 38895, 51860, 64825, 77790, 129650, 155580, 194475, 251521, 259300, 388950, 503042, 754563, 777900, 1006084, 1257605, 1509126, 2515210, 3018252, 3772815, 5030420, 6288025, 7545630, 12576050, 15091260, 18864075, 25152100, 37728150, 75456300]

約数ペア:

[(1, 75456300), (2, 37728150), (3, 25152100), (4, 18864075), (5, 15091260), (6, 12576050), (10, 7545630), (12, 6288025), (15, 5030420), (20, 3772815), (25, 3018252), (30, 2515210), (50, 1509126), (60, 1257605), (75, 1006084), (97, 777900), (100, 754563), (150, 503042), (194, 388950), (291, 259300), (300, 251521), (388, 194475), (485, 155580), (582, 129650), (970, 77790), (1164, 64825), (1455, 51860), (1940, 38895), (2425, 31116), (2593, 29100), (2910, 25930), (4850, 15558), (5186, 14550), (5820, 12965), (7275, 10372), (7779, 9700)]