23339880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{21611}}^1$

素因数の和:21631

約数の個数: 64

約数和(自身を含む): 77803200

約数和(自身を除く): 54463320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 21611, 43222, 64833, 86444, 108055, 129666, 172888, 194499, 216110, 259332, 324165, 388998, 432220, 518664, 583497, 648330, 777996, 864440, 972495, 1166994, 1296660, 1555992, 1944990, 2333988, 2593320, 2917485, 3889980, 4667976, 5834970, 7779960, 11669940, 23339880]

約数ペア:

[(1, 23339880), (2, 11669940), (3, 7779960), (4, 5834970), (5, 4667976), (6, 3889980), (8, 2917485), (9, 2593320), (10, 2333988), (12, 1944990), (15, 1555992), (18, 1296660), (20, 1166994), (24, 972495), (27, 864440), (30, 777996), (36, 648330), (40, 583497), (45, 518664), (54, 432220), (60, 388998), (72, 324165), (90, 259332), (108, 216110), (120, 194499), (135, 172888), (180, 129666), (216, 108055), (270, 86444), (360, 64833), (540, 43222), (1080, 21611)]