45909120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23911}}^1$

素因数の和:23933

約数の個数: 64

約数和(自身を含む): 146341440

約数和(自身を除く): 100432320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 23911, 47822, 71733, 95644, 119555, 143466, 191288, 239110, 286932, 358665, 382576, 478220, 573864, 717330, 765152, 956440, 1147728, 1434660, 1530304, 1912880, 2295456, 2869320, 3060608, 3825760, 4590912, 5738640, 7651520, 9181824, 11477280, 15303040, 22954560, 45909120]

約数ペア:

[(1, 45909120), (2, 22954560), (3, 15303040), (4, 11477280), (5, 9181824), (6, 7651520), (8, 5738640), (10, 4590912), (12, 3825760), (15, 3060608), (16, 2869320), (20, 2295456), (24, 1912880), (30, 1530304), (32, 1434660), (40, 1147728), (48, 956440), (60, 765152), (64, 717330), (80, 573864), (96, 478220), (120, 382576), (128, 358665), (160, 286932), (192, 239110), (240, 191288), (320, 143466), (384, 119555), (480, 95644), (640, 71733), (960, 47822), (1920, 23911)]