15390826272

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2812651}}^1$

素因数の和:2812686

約数の個数: 72

約数和(自身を含む): 46071239760

約数和(自身を除く): 30680413488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 2812651, 5625302, 8437953, 11250604, 16875906, 22501208, 25313859, 33751812, 45002416, 50627718, 53440369, 67503624, 90004832, 101255436, 106880738, 135007248, 160321107, 202510872, 213761476, 270014496, 320642214, 405021744, 427522952, 480963321, 641284428, 810043488, 855045904, 961926642, 1282568856, 1710091808, 1923853284, 2565137712, 3847706568, 5130275424, 7695413136, 15390826272]

約数ペア:

[(1, 15390826272), (2, 7695413136), (3, 5130275424), (4, 3847706568), (6, 2565137712), (8, 1923853284), (9, 1710091808), (12, 1282568856), (16, 961926642), (18, 855045904), (19, 810043488), (24, 641284428), (32, 480963321), (36, 427522952), (38, 405021744), (48, 320642214), (57, 270014496), (72, 213761476), (76, 202510872), (96, 160321107), (114, 135007248), (144, 106880738), (152, 101255436), (171, 90004832), (228, 67503624), (288, 53440369), (304, 50627718), (342, 45002416), (456, 33751812), (608, 25313859), (684, 22501208), (912, 16875906), (1368, 11250604), (1824, 8437953), (2736, 5625302), (5472, 2812651)]