49912620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43783}}^1$

素因数の和:43814

約数の個数: 48

約数和(自身を含む): 147114240

約数和(自身を除く): 97201620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 43783, 87566, 131349, 175132, 218915, 262698, 437830, 525396, 656745, 831877, 875660, 1313490, 1663754, 2495631, 2626980, 3327508, 4159385, 4991262, 8318770, 9982524, 12478155, 16637540, 24956310, 49912620]

約数ペア:

[(1, 49912620), (2, 24956310), (3, 16637540), (4, 12478155), (5, 9982524), (6, 8318770), (10, 4991262), (12, 4159385), (15, 3327508), (19, 2626980), (20, 2495631), (30, 1663754), (38, 1313490), (57, 875660), (60, 831877), (76, 656745), (95, 525396), (114, 437830), (190, 262698), (228, 218915), (285, 175132), (380, 131349), (570, 87566), (1140, 43783)]