23616540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131203}}^1$

素因数の和:131218

約数の個数: 36

約数和(自身を含む): 71637384

約数和(自身を除く): 48020844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 131203, 262406, 393609, 524812, 656015, 787218, 1180827, 1312030, 1574436, 1968045, 2361654, 2624060, 3936090, 4723308, 5904135, 7872180, 11808270, 23616540]

約数ペア:

[(1, 23616540), (2, 11808270), (3, 7872180), (4, 5904135), (5, 4723308), (6, 3936090), (9, 2624060), (10, 2361654), (12, 1968045), (15, 1574436), (18, 1312030), (20, 1180827), (30, 787218), (36, 656015), (45, 524812), (60, 393609), (90, 262406), (180, 131203)]