68726220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{24371}}^1$

素因数の和:24430

約数の個数: 48

約数和(自身を含む): 196535808

約数和(自身を除く): 127809588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 24371, 48742, 73113, 97484, 121855, 146226, 243710, 292452, 365565, 487420, 731130, 1145437, 1462260, 2290874, 3436311, 4581748, 5727185, 6872622, 11454370, 13745244, 17181555, 22908740, 34363110, 68726220]

約数ペア:

[(1, 68726220), (2, 34363110), (3, 22908740), (4, 17181555), (5, 13745244), (6, 11454370), (10, 6872622), (12, 5727185), (15, 4581748), (20, 3436311), (30, 2290874), (47, 1462260), (60, 1145437), (94, 731130), (141, 487420), (188, 365565), (235, 292452), (282, 243710), (470, 146226), (564, 121855), (705, 97484), (940, 73113), (1410, 48742), (2820, 24371)]