3830560

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 9185400

約数和(自身を除く): 5354840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 269, 356, 445, 538, 712, 890, 1076, 1345, 1424, 1780, 2152, 2690, 2848, 3560, 4304, 5380, 7120, 8608, 10760, 14240, 21520, 23941, 43040, 47882, 95764, 119705, 191528, 239410, 383056, 478820, 766112, 957640, 1915280, 3830560]

約数ペア:

[(1, 3830560), (2, 1915280), (4, 957640), (5, 766112), (8, 478820), (10, 383056), (16, 239410), (20, 191528), (32, 119705), (40, 95764), (80, 47882), (89, 43040), (160, 23941), (178, 21520), (269, 14240), (356, 10760), (445, 8608), (538, 7120), (712, 5380), (890, 4304), (1076, 3560), (1345, 2848), (1424, 2690), (1780, 2152)]