15080598

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 37547328

約数和(自身を除く): 22466730

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 223, 234, 289, 306, 442, 446, 578, 663, 669, 867, 1326, 1338, 1734, 1989, 2007, 2601, 2899, 3757, 3791, 3978, 4014, 5202, 5798, 7514, 7582, 8697, 11271, 11373, 17394, 22542, 22746, 26091, 33813, 34119, 49283, 52182, 64447, 67626, 68238, 98566, 128894, 147849, 193341, 295698, 386682, 443547, 580023, 837811, 887094, 1160046, 1675622, 2513433, 5026866, 7540299, 15080598]

約数ペア:

[(1, 15080598), (2, 7540299), (3, 5026866), (6, 2513433), (9, 1675622), (13, 1160046), (17, 887094), (18, 837811), (26, 580023), (34, 443547), (39, 386682), (51, 295698), (78, 193341), (102, 147849), (117, 128894), (153, 98566), (221, 68238), (223, 67626), (234, 64447), (289, 52182), (306, 49283), (442, 34119), (446, 33813), (578, 26091), (663, 22746), (669, 22542), (867, 17394), (1326, 11373), (1338, 11271), (1734, 8697), (1989, 7582), (2007, 7514), (2601, 5798), (2899, 5202), (3757, 4014), (3791, 3978)]