75946680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{70321}}^1$

素因数の和:70341

約数の個数: 64

約数和(自身を含む): 253159200

約数和(自身を除く): 177212520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 70321, 140642, 210963, 281284, 351605, 421926, 562568, 632889, 703210, 843852, 1054815, 1265778, 1406420, 1687704, 1898667, 2109630, 2531556, 2812840, 3164445, 3797334, 4219260, 5063112, 6328890, 7594668, 8438520, 9493335, 12657780, 15189336, 18986670, 25315560, 37973340, 75946680]

約数ペア:

[(1, 75946680), (2, 37973340), (3, 25315560), (4, 18986670), (5, 15189336), (6, 12657780), (8, 9493335), (9, 8438520), (10, 7594668), (12, 6328890), (15, 5063112), (18, 4219260), (20, 3797334), (24, 3164445), (27, 2812840), (30, 2531556), (36, 2109630), (40, 1898667), (45, 1687704), (54, 1406420), (60, 1265778), (72, 1054815), (90, 843852), (108, 703210), (120, 632889), (135, 562568), (180, 421926), (216, 351605), (270, 281284), (360, 210963), (540, 140642), (1080, 70321)]