141230520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{130769}}^1$

素因数の和:130789

約数の個数: 64

約数和(自身を含む): 470772000

約数和(自身を除く): 329541480

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, 130769, 261538, 392307, 523076, 653845, 784614, 1046152, 1176921, 1307690, 1569228, 1961535, 2353842, 2615380, 3138456, 3530763, 3923070, 4707684, 5230760, 5884605, 7061526, 7846140, 9415368, 11769210, 14123052, 15692280, 17653815, 23538420, 28246104, 35307630, 47076840, 70615260, 141230520]

約数ペア:

[(1, 141230520), (2, 70615260), (3, 47076840), (4, 35307630), (5, 28246104), (6, 23538420), (8, 17653815), (9, 15692280), (10, 14123052), (12, 11769210), (15, 9415368), (18, 7846140), (20, 7061526), (24, 5884605), (27, 5230760), (30, 4707684), (36, 3923070), (40, 3530763), (45, 3138456), (54, 2615380), (60, 2353842), (72, 1961535), (90, 1569228), (108, 1307690), (120, 1176921), (135, 1046152), (180, 784614), (216, 653845), (270, 523076), (360, 392307), (540, 261538), (1080, 130769)]