15835014

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 80

約数和(自身を含む): 39111072

約数和(自身を除く): 23276058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 81, 103, 117, 146, 162, 206, 219, 234, 309, 351, 438, 618, 657, 702, 927, 949, 1053, 1314, 1339, 1854, 1898, 1971, 2106, 2678, 2781, 2847, 3942, 4017, 5562, 5694, 5913, 7519, 8034, 8343, 8541, 11826, 12051, 15038, 16686, 17082, 22557, 24102, 25623, 36153, 45114, 51246, 67671, 72306, 76869, 97747, 108459, 135342, 153738, 195494, 203013, 216918, 293241, 406026, 586482, 609039, 879723, 1218078, 1759446, 2639169, 5278338, 7917507, 15835014]

約数ペア:

[(1, 15835014), (2, 7917507), (3, 5278338), (6, 2639169), (9, 1759446), (13, 1218078), (18, 879723), (26, 609039), (27, 586482), (39, 406026), (54, 293241), (73, 216918), (78, 203013), (81, 195494), (103, 153738), (117, 135342), (146, 108459), (162, 97747), (206, 76869), (219, 72306), (234, 67671), (309, 51246), (351, 45114), (438, 36153), (618, 25623), (657, 24102), (702, 22557), (927, 17082), (949, 16686), (1053, 15038), (1314, 12051), (1339, 11826), (1854, 8541), (1898, 8343), (1971, 8034), (2106, 7519), (2678, 5913), (2781, 5694), (2847, 5562), (3942, 4017)]