91025512320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47409121}}^1$

素因数の和:47409143

約数の個数: 64

約数和(自身を含む): 290143826640

約数和(自身を除く): 199118314320

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, 47409121, 94818242, 142227363, 189636484, 237045605, 284454726, 379272968, 474091210, 568909452, 711136815, 758545936, 948182420, 1137818904, 1422273630, 1517091872, 1896364840, 2275637808, 2844547260, 3034183744, 3792729680, 4551275616, 5689094520, 6068367488, 7585459360, 9102551232, 11378189040, 15170918720, 18205102464, 22756378080, 30341837440, 45512756160, 91025512320]

約数ペア:

[(1, 91025512320), (2, 45512756160), (3, 30341837440), (4, 22756378080), (5, 18205102464), (6, 15170918720), (8, 11378189040), (10, 9102551232), (12, 7585459360), (15, 6068367488), (16, 5689094520), (20, 4551275616), (24, 3792729680), (30, 3034183744), (32, 2844547260), (40, 2275637808), (48, 1896364840), (60, 1517091872), (64, 1422273630), (80, 1137818904), (96, 948182420), (120, 758545936), (128, 711136815), (160, 568909452), (192, 474091210), (240, 379272968), (320, 284454726), (384, 237045605), (480, 189636484), (640, 142227363), (960, 94818242), (1920, 47409121)]