13295640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1212

約数の個数: 64

約数和(自身を含む): 40318560

約数和(自身を除く): 27022920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1097, 1212, 1515, 2020, 2194, 2424, 3030, 3291, 4040, 4388, 5485, 6060, 6582, 8776, 10970, 12120, 13164, 16455, 21940, 26328, 32910, 43880, 65820, 110797, 131640, 221594, 332391, 443188, 553985, 664782, 886376, 1107970, 1329564, 1661955, 2215940, 2659128, 3323910, 4431880, 6647820, 13295640]

約数ペア:

[(1, 13295640), (2, 6647820), (3, 4431880), (4, 3323910), (5, 2659128), (6, 2215940), (8, 1661955), (10, 1329564), (12, 1107970), (15, 886376), (20, 664782), (24, 553985), (30, 443188), (40, 332391), (60, 221594), (101, 131640), (120, 110797), (202, 65820), (303, 43880), (404, 32910), (505, 26328), (606, 21940), (808, 16455), (1010, 13164), (1097, 12120), (1212, 10970), (1515, 8776), (2020, 6582), (2194, 6060), (2424, 5485), (3030, 4388), (3291, 4040)]