53442960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{222679}}^1$

素因数の和:222695

約数の個数: 40

約数和(自身を含む): 165673920

約数和(自身を除く): 112230960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 222679, 445358, 668037, 890716, 1113395, 1336074, 1781432, 2226790, 2672148, 3340185, 3562864, 4453580, 5344296, 6680370, 8907160, 10688592, 13360740, 17814320, 26721480, 53442960]

約数ペア:

[(1, 53442960), (2, 26721480), (3, 17814320), (4, 13360740), (5, 10688592), (6, 8907160), (8, 6680370), (10, 5344296), (12, 4453580), (15, 3562864), (16, 3340185), (20, 2672148), (24, 2226790), (30, 1781432), (40, 1336074), (48, 1113395), (60, 890716), (80, 668037), (120, 445358), (240, 222679)]