12934560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{26947}}^1$

素因数の和:26965

約数の個数: 48

約数和(自身を含む): 40745376

約数和(自身を除く): 27810816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 26947, 53894, 80841, 107788, 134735, 161682, 215576, 269470, 323364, 404205, 431152, 538940, 646728, 808410, 862304, 1077880, 1293456, 1616820, 2155760, 2586912, 3233640, 4311520, 6467280, 12934560]

約数ペア:

[(1, 12934560), (2, 6467280), (3, 4311520), (4, 3233640), (5, 2586912), (6, 2155760), (8, 1616820), (10, 1293456), (12, 1077880), (15, 862304), (16, 808410), (20, 646728), (24, 538940), (30, 431152), (32, 404205), (40, 323364), (48, 269470), (60, 215576), (80, 161682), (96, 134735), (120, 107788), (160, 80841), (240, 53894), (480, 26947)]