5245860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 16087680

約数和(自身を除く): 10841820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 51, 60, 68, 74, 85, 102, 111, 139, 148, 170, 185, 204, 222, 255, 278, 340, 370, 417, 444, 510, 555, 556, 629, 695, 740, 834, 1020, 1110, 1258, 1390, 1668, 1887, 2085, 2220, 2363, 2516, 2780, 3145, 3774, 4170, 4726, 5143, 6290, 7089, 7548, 8340, 9435, 9452, 10286, 11815, 12580, 14178, 15429, 18870, 20572, 23630, 25715, 28356, 30858, 35445, 37740, 47260, 51430, 61716, 70890, 77145, 87431, 102860, 141780, 154290, 174862, 262293, 308580, 349724, 437155, 524586, 874310, 1049172, 1311465, 1748620, 2622930, 5245860]

約数ペア:

[(1, 5245860), (2, 2622930), (3, 1748620), (4, 1311465), (5, 1049172), (6, 874310), (10, 524586), (12, 437155), (15, 349724), (17, 308580), (20, 262293), (30, 174862), (34, 154290), (37, 141780), (51, 102860), (60, 87431), (68, 77145), (74, 70890), (85, 61716), (102, 51430), (111, 47260), (139, 37740), (148, 35445), (170, 30858), (185, 28356), (204, 25715), (222, 23630), (255, 20572), (278, 18870), (340, 15429), (370, 14178), (417, 12580), (444, 11815), (510, 10286), (555, 9452), (556, 9435), (629, 8340), (695, 7548), (740, 7089), (834, 6290), (1020, 5143), (1110, 4726), (1258, 4170), (1390, 3774), (1668, 3145), (1887, 2780), (2085, 2516), (2220, 2363)]