68016360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{15319}}^1$

素因数の和:15370

約数の個数: 64

約数和(自身を含む): 209577600

約数和(自身を除く): 141561240

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, 15319, 30638, 45957, 61276, 76595, 91914, 122552, 153190, 183828, 229785, 306380, 367656, 459570, 566803, 612760, 919140, 1133606, 1700409, 1838280, 2267212, 2834015, 3400818, 4534424, 5668030, 6801636, 8502045, 11336060, 13603272, 17004090, 22672120, 34008180, 68016360]

約数ペア:

[(1, 68016360), (2, 34008180), (3, 22672120), (4, 17004090), (5, 13603272), (6, 11336060), (8, 8502045), (10, 6801636), (12, 5668030), (15, 4534424), (20, 3400818), (24, 2834015), (30, 2267212), (37, 1838280), (40, 1700409), (60, 1133606), (74, 919140), (111, 612760), (120, 566803), (148, 459570), (185, 367656), (222, 306380), (296, 229785), (370, 183828), (444, 153190), (555, 122552), (740, 91914), (888, 76595), (1110, 61276), (1480, 45957), (2220, 30638), (4440, 15319)]