117564540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{52957}}^1$

素因数の和:53006

約数の個数: 48

約数和(自身を含む): 338083872

約数和(自身を除く): 220519332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 52957, 105914, 158871, 211828, 264785, 317742, 529570, 635484, 794355, 1059140, 1588710, 1959409, 3177420, 3918818, 5878227, 7837636, 9797045, 11756454, 19594090, 23512908, 29391135, 39188180, 58782270, 117564540]

約数ペア:

[(1, 117564540), (2, 58782270), (3, 39188180), (4, 29391135), (5, 23512908), (6, 19594090), (10, 11756454), (12, 9797045), (15, 7837636), (20, 5878227), (30, 3918818), (37, 3177420), (60, 1959409), (74, 1588710), (111, 1059140), (148, 794355), (185, 635484), (222, 529570), (370, 317742), (444, 264785), (555, 211828), (740, 158871), (1110, 105914), (2220, 52957)]