84000060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 273532896

約数和(自身を除く): 189532836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 97, 102, 153, 170, 180, 194, 204, 255, 283, 291, 306, 340, 388, 485, 510, 566, 582, 612, 765, 849, 873, 970, 1020, 1132, 1164, 1415, 1455, 1530, 1649, 1698, 1746, 1940, 2547, 2830, 2910, 3060, 3298, 3396, 3492, 4245, 4365, 4811, 4947, 5094, 5660, 5820, 6596, 8245, 8490, 8730, 9622, 9894, 10188, 12735, 14433, 14841, 16490, 16980, 17460, 19244, 19788, 24055, 24735, 25470, 27451, 28866, 29682, 32980, 43299, 48110, 49470, 50940, 54902, 57732, 59364, 72165, 74205, 82353, 86598, 96220, 98940, 109804, 137255, 144330, 148410, 164706, 173196, 216495, 247059, 274510, 288660, 296820, 329412, 411765, 432990, 466667, 494118, 549020, 823530, 865980, 933334, 988236, 1235295, 1400001, 1647060, 1866668, 2333335, 2470590, 2800002, 4200003, 4666670, 4941180, 5600004, 7000005, 8400006, 9333340, 14000010, 16800012, 21000015, 28000020, 42000030, 84000060]

約数ペア:

[(1, 84000060), (2, 42000030), (3, 28000020), (4, 21000015), (5, 16800012), (6, 14000010), (9, 9333340), (10, 8400006), (12, 7000005), (15, 5600004), (17, 4941180), (18, 4666670), (20, 4200003), (30, 2800002), (34, 2470590), (36, 2333335), (45, 1866668), (51, 1647060), (60, 1400001), (68, 1235295), (85, 988236), (90, 933334), (97, 865980), (102, 823530), (153, 549020), (170, 494118), (180, 466667), (194, 432990), (204, 411765), (255, 329412), (283, 296820), (291, 288660), (306, 274510), (340, 247059), (388, 216495), (485, 173196), (510, 164706), (566, 148410), (582, 144330), (612, 137255), (765, 109804), (849, 98940), (873, 96220), (970, 86598), (1020, 82353), (1132, 74205), (1164, 72165), (1415, 59364), (1455, 57732), (1530, 54902), (1649, 50940), (1698, 49470), (1746, 48110), (1940, 43299), (2547, 32980), (2830, 29682), (2910, 28866), (3060, 27451), (3298, 25470), (3396, 24735), (3492, 24055), (4245, 19788), (4365, 19244), (4811, 17460), (4947, 16980), (5094, 16490), (5660, 14841), (5820, 14433), (6596, 12735), (8245, 10188), (8490, 9894), (8730, 9622)]