2520162051255

素因数分解:

$3^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{4813}}^1\times {\mathrm{12829}}^1$

素因数の和:18560

約数の個数: 48

約数和(自身を含む): 4374346622880

約数和(自身を除く): 1854184571625

約数列:

[1, 3, 5, 9, 15, 45, 907, 2721, 4535, 4813, 8163, 12829, 13605, 14439, 24065, 38487, 40815, 43317, 64145, 72195, 115461, 192435, 216585, 577305, 4365391, 11635903, 13096173, 21826955, 34907709, 39288519, 58179515, 61745977, 65480865, 104723127, 174538545, 185237931, 196442595, 308729885, 523615635, 555713793, 926189655, 2778568965, 56003601139, 168010803417, 280018005695, 504032410251, 840054017085, 2520162051255]

約数ペア:

[(1, 2520162051255), (3, 840054017085), (5, 504032410251), (9, 280018005695), (15, 168010803417), (45, 56003601139), (907, 2778568965), (2721, 926189655), (4535, 555713793), (4813, 523615635), (8163, 308729885), (12829, 196442595), (13605, 185237931), (14439, 174538545), (24065, 104723127), (38487, 65480865), (40815, 61745977), (43317, 58179515), (64145, 39288519), (72195, 34907709), (115461, 21826955), (192435, 13096173), (216585, 11635903), (577305, 4365391)]