75945780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14549}}^1$

素因数の和:14593

約数の個数: 72

約数和(自身を含む): 238329000

約数和(自身を除く): 162383220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 14549, 29098, 43647, 58196, 72745, 87294, 130941, 145490, 174588, 218235, 261882, 290980, 421921, 436470, 523764, 654705, 843842, 872940, 1265763, 1309410, 1687684, 2109605, 2531526, 2618820, 3797289, 4219210, 5063052, 6328815, 7594578, 8438420, 12657630, 15189156, 18986445, 25315260, 37972890, 75945780]

約数ペア:

[(1, 75945780), (2, 37972890), (3, 25315260), (4, 18986445), (5, 15189156), (6, 12657630), (9, 8438420), (10, 7594578), (12, 6328815), (15, 5063052), (18, 4219210), (20, 3797289), (29, 2618820), (30, 2531526), (36, 2109605), (45, 1687684), (58, 1309410), (60, 1265763), (87, 872940), (90, 843842), (116, 654705), (145, 523764), (174, 436470), (180, 421921), (261, 290980), (290, 261882), (348, 218235), (435, 174588), (522, 145490), (580, 130941), (870, 87294), (1044, 72745), (1305, 58196), (1740, 43647), (2610, 29098), (5220, 14549)]