15702282

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 37209600

約数和(自身を除く): 21507318

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 87, 111, 174, 222, 261, 271, 333, 522, 542, 666, 783, 813, 999, 1073, 1566, 1626, 1998, 2146, 2439, 3219, 4878, 6438, 7317, 7859, 9657, 10027, 14634, 15718, 19314, 20054, 23577, 28971, 30081, 47154, 57942, 60162, 70731, 90243, 141462, 180486, 212193, 270729, 290783, 424386, 541458, 581566, 872349, 1744698, 2617047, 5234094, 7851141, 15702282]

約数ペア:

[(1, 15702282), (2, 7851141), (3, 5234094), (6, 2617047), (9, 1744698), (18, 872349), (27, 581566), (29, 541458), (37, 424386), (54, 290783), (58, 270729), (74, 212193), (87, 180486), (111, 141462), (174, 90243), (222, 70731), (261, 60162), (271, 57942), (333, 47154), (522, 30081), (542, 28971), (666, 23577), (783, 20054), (813, 19314), (999, 15718), (1073, 14634), (1566, 10027), (1626, 9657), (1998, 7859), (2146, 7317), (2439, 6438), (3219, 4878)]