15062160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 80

約数和(自身を含む): 47246976

約数和(自身を除く): 32184816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 647, 776, 970, 1164, 1294, 1455, 1552, 1940, 1941, 2328, 2588, 2910, 3235, 3880, 3882, 4656, 5176, 5820, 6470, 7760, 7764, 9705, 10352, 11640, 12940, 15528, 19410, 23280, 25880, 31056, 38820, 51760, 62759, 77640, 125518, 155280, 188277, 251036, 313795, 376554, 502072, 627590, 753108, 941385, 1004144, 1255180, 1506216, 1882770, 2510360, 3012432, 3765540, 5020720, 7531080, 15062160]

約数ペア:

[(1, 15062160), (2, 7531080), (3, 5020720), (4, 3765540), (5, 3012432), (6, 2510360), (8, 1882770), (10, 1506216), (12, 1255180), (15, 1004144), (16, 941385), (20, 753108), (24, 627590), (30, 502072), (40, 376554), (48, 313795), (60, 251036), (80, 188277), (97, 155280), (120, 125518), (194, 77640), (240, 62759), (291, 51760), (388, 38820), (485, 31056), (582, 25880), (647, 23280), (776, 19410), (970, 15528), (1164, 12940), (1294, 11640), (1455, 10352), (1552, 9705), (1940, 7764), (1941, 7760), (2328, 6470), (2588, 5820), (2910, 5176), (3235, 4656), (3880, 3882)]