15207313100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1143407}}^1$

素因数の和:1143447

約数の個数: 72

約数和(自身を含む): 39699125760

約数和(自身を除く): 24491812660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6650, 13300, 1143407, 2286814, 4573628, 5717035, 8003849, 11434070, 16007698, 21724733, 22868140, 28585175, 32015396, 40019245, 43449466, 57170350, 80038490, 86898932, 108623665, 114340700, 152073131, 160076980, 200096225, 217247330, 304146262, 400192450, 434494660, 543118325, 608292524, 760365655, 800384900, 1086236650, 1520731310, 2172473300, 3041462620, 3801828275, 7603656550, 15207313100]

約数ペア:

[(1, 15207313100), (2, 7603656550), (4, 3801828275), (5, 3041462620), (7, 2172473300), (10, 1520731310), (14, 1086236650), (19, 800384900), (20, 760365655), (25, 608292524), (28, 543118325), (35, 434494660), (38, 400192450), (50, 304146262), (70, 217247330), (76, 200096225), (95, 160076980), (100, 152073131), (133, 114340700), (140, 108623665), (175, 86898932), (190, 80038490), (266, 57170350), (350, 43449466), (380, 40019245), (475, 32015396), (532, 28585175), (665, 22868140), (700, 21724733), (950, 16007698), (1330, 11434070), (1900, 8003849), (2660, 5717035), (3325, 4573628), (6650, 2286814), (13300, 1143407)]