941820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1427}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 2878848

約数和(自身を除く): 1937028

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 1427, 2854, 4281, 5708, 7135, 8562, 14270, 15697, 17124, 21405, 28540, 31394, 42810, 47091, 62788, 78485, 85620, 94182, 156970, 188364, 235455, 313940, 470910, 941820]

約数ペア:

[(1, 941820), (2, 470910), (3, 313940), (4, 235455), (5, 188364), (6, 156970), (10, 94182), (11, 85620), (12, 78485), (15, 62788), (20, 47091), (22, 42810), (30, 31394), (33, 28540), (44, 21405), (55, 17124), (60, 15697), (66, 14270), (110, 8562), (132, 7135), (165, 5708), (220, 4281), (330, 2854), (660, 1427)]