22473180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41617}}^1$

素因数の和:41635

約数の個数: 48

約数和(自身を含む): 69918240

約数和(自身を除く): 47445060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 41617, 83234, 124851, 166468, 208085, 249702, 374553, 416170, 499404, 624255, 749106, 832340, 1123659, 1248510, 1498212, 1872765, 2247318, 2497020, 3745530, 4494636, 5618295, 7491060, 11236590, 22473180]

約数ペア:

[(1, 22473180), (2, 11236590), (3, 7491060), (4, 5618295), (5, 4494636), (6, 3745530), (9, 2497020), (10, 2247318), (12, 1872765), (15, 1498212), (18, 1248510), (20, 1123659), (27, 832340), (30, 749106), (36, 624255), (45, 499404), (54, 416170), (60, 374553), (90, 249702), (108, 208085), (135, 166468), (180, 124851), (270, 83234), (540, 41617)]