23615640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{65599}}^1$

素因数の和:65616

約数の個数: 48

約数和(自身を含む): 76752000

約数和(自身を除く): 53136360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 65599, 131198, 196797, 262396, 327995, 393594, 524792, 590391, 655990, 787188, 983985, 1180782, 1311980, 1574376, 1967970, 2361564, 2623960, 2951955, 3935940, 4723128, 5903910, 7871880, 11807820, 23615640]

約数ペア:

[(1, 23615640), (2, 11807820), (3, 7871880), (4, 5903910), (5, 4723128), (6, 3935940), (8, 2951955), (9, 2623960), (10, 2361564), (12, 1967970), (15, 1574376), (18, 1311980), (20, 1180782), (24, 983985), (30, 787188), (36, 655990), (40, 590391), (45, 524792), (60, 393594), (72, 327995), (90, 262396), (120, 196797), (180, 131198), (360, 65599)]