53142360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11969}}^1$

素因数の和:12020

約数の個数: 64

約数和(自身を含む): 163749600

約数和(自身を除く): 110607240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 11969, 23938, 35907, 47876, 59845, 71814, 95752, 119690, 143628, 179535, 239380, 287256, 359070, 442853, 478760, 718140, 885706, 1328559, 1436280, 1771412, 2214265, 2657118, 3542824, 4428530, 5314236, 6642795, 8857060, 10628472, 13285590, 17714120, 26571180, 53142360]

約数ペア:

[(1, 53142360), (2, 26571180), (3, 17714120), (4, 13285590), (5, 10628472), (6, 8857060), (8, 6642795), (10, 5314236), (12, 4428530), (15, 3542824), (20, 2657118), (24, 2214265), (30, 1771412), (37, 1436280), (40, 1328559), (60, 885706), (74, 718140), (111, 478760), (120, 442853), (148, 359070), (185, 287256), (222, 239380), (296, 179535), (370, 143628), (444, 119690), (555, 95752), (740, 71814), (888, 59845), (1110, 47876), (1480, 35907), (2220, 23938), (4440, 11969)]