82108440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3739}}^1$

素因数の和:3817

約数の個数: 96

約数和(自身を含む): 271299600

約数和(自身を除く): 189191160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 3739, 4392, 5490, 7320, 7478, 10980, 11217, 14956, 18695, 21960, 22434, 29912, 33651, 37390, 44868, 56085, 67302, 74780, 89736, 112170, 134604, 149560, 168255, 224340, 228079, 269208, 336510, 448680, 456158, 673020, 684237, 912316, 1140395, 1346040, 1368474, 1824632, 2052711, 2280790, 2736948, 3421185, 4105422, 4561580, 5473896, 6842370, 8210844, 9123160, 10263555, 13684740, 16421688, 20527110, 27369480, 41054220, 82108440]

約数ペア:

[(1, 82108440), (2, 41054220), (3, 27369480), (4, 20527110), (5, 16421688), (6, 13684740), (8, 10263555), (9, 9123160), (10, 8210844), (12, 6842370), (15, 5473896), (18, 4561580), (20, 4105422), (24, 3421185), (30, 2736948), (36, 2280790), (40, 2052711), (45, 1824632), (60, 1368474), (61, 1346040), (72, 1140395), (90, 912316), (120, 684237), (122, 673020), (180, 456158), (183, 448680), (244, 336510), (305, 269208), (360, 228079), (366, 224340), (488, 168255), (549, 149560), (610, 134604), (732, 112170), (915, 89736), (1098, 74780), (1220, 67302), (1464, 56085), (1830, 44868), (2196, 37390), (2440, 33651), (2745, 29912), (3660, 22434), (3739, 21960), (4392, 18695), (5490, 14956), (7320, 11217), (7478, 10980)]