49370460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{7549}}^1$

素因数の和:7670

約数の個数: 48

約数和(自身を含む): 139524000

約数和(自身を除く): 90153540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 7549, 15098, 22647, 30196, 37745, 45294, 75490, 90588, 113235, 150980, 226470, 452940, 822841, 1645682, 2468523, 3291364, 4114205, 4937046, 8228410, 9874092, 12342615, 16456820, 24685230, 49370460]

約数ペア:

[(1, 49370460), (2, 24685230), (3, 16456820), (4, 12342615), (5, 9874092), (6, 8228410), (10, 4937046), (12, 4114205), (15, 3291364), (20, 2468523), (30, 1645682), (60, 822841), (109, 452940), (218, 226470), (327, 150980), (436, 113235), (545, 90588), (654, 75490), (1090, 45294), (1308, 37745), (1635, 30196), (2180, 22647), (3270, 15098), (6540, 7549)]