11477280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23911}}^1$

素因数の和:23929

約数の個数: 48

約数和(自身を含む): 36154944

約数和(自身を除く): 24677664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 23911, 47822, 71733, 95644, 119555, 143466, 191288, 239110, 286932, 358665, 382576, 478220, 573864, 717330, 765152, 956440, 1147728, 1434660, 1912880, 2295456, 2869320, 3825760, 5738640, 11477280]

約数ペア:

[(1, 11477280), (2, 5738640), (3, 3825760), (4, 2869320), (5, 2295456), (6, 1912880), (8, 1434660), (10, 1147728), (12, 956440), (15, 765152), (16, 717330), (20, 573864), (24, 478220), (30, 382576), (32, 358665), (40, 286932), (48, 239110), (60, 191288), (80, 143466), (96, 119555), (120, 95644), (160, 71733), (240, 47822), (480, 23911)]