12401730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12527}}^1$

素因数の和:12551

約数の個数: 48

約数和(自身を含む): 35178624

約数和(自身を除く): 22776894

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 12527, 25054, 37581, 62635, 75162, 112743, 125270, 137797, 187905, 225486, 275594, 375810, 413391, 563715, 688985, 826782, 1127430, 1240173, 1377970, 2066955, 2480346, 4133910, 6200865, 12401730]

約数ペア:

[(1, 12401730), (2, 6200865), (3, 4133910), (5, 2480346), (6, 2066955), (9, 1377970), (10, 1240173), (11, 1127430), (15, 826782), (18, 688985), (22, 563715), (30, 413391), (33, 375810), (45, 275594), (55, 225486), (66, 187905), (90, 137797), (99, 125270), (110, 112743), (165, 75162), (198, 62635), (330, 37581), (495, 25054), (990, 12527)]