72601380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4386

約数の個数: 96

約数和(自身を含む): 233210880

約数和(自身を除く): 160609500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 4337, 5580, 8370, 8674, 13011, 16740, 17348, 21685, 26022, 39033, 43370, 52044, 65055, 78066, 86740, 117099, 130110, 134447, 156132, 195165, 234198, 260220, 268894, 390330, 403341, 468396, 537788, 585495, 672235, 780660, 806682, 1170990, 1210023, 1344470, 1613364, 2016705, 2341980, 2420046, 2688940, 3630069, 4033410, 4840092, 6050115, 7260138, 8066820, 12100230, 14520276, 18150345, 24200460, 36300690, 72601380]

約数ペア:

[(1, 72601380), (2, 36300690), (3, 24200460), (4, 18150345), (5, 14520276), (6, 12100230), (9, 8066820), (10, 7260138), (12, 6050115), (15, 4840092), (18, 4033410), (20, 3630069), (27, 2688940), (30, 2420046), (31, 2341980), (36, 2016705), (45, 1613364), (54, 1344470), (60, 1210023), (62, 1170990), (90, 806682), (93, 780660), (108, 672235), (124, 585495), (135, 537788), (155, 468396), (180, 403341), (186, 390330), (270, 268894), (279, 260220), (310, 234198), (372, 195165), (465, 156132), (540, 134447), (558, 130110), (620, 117099), (837, 86740), (930, 78066), (1116, 65055), (1395, 52044), (1674, 43370), (1860, 39033), (2790, 26022), (3348, 21685), (4185, 17348), (4337, 16740), (5580, 13011), (8370, 8674)]