28271012160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29448971}}^1$

素因数の和:29448991

約数の個数: 56

約数和(自身を含む): 89760466656

約数和(自身を除く): 61489454496

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, 160, 192, 240, 320, 480, 960, 29448971, 58897942, 88346913, 117795884, 147244855, 176693826, 235591768, 294489710, 353387652, 441734565, 471183536, 588979420, 706775304, 883469130, 942367072, 1177958840, 1413550608, 1766938260, 1884734144, 2355917680, 2827101216, 3533876520, 4711835360, 5654202432, 7067753040, 9423670720, 14135506080, 28271012160]

約数ペア:

[(1, 28271012160), (2, 14135506080), (3, 9423670720), (4, 7067753040), (5, 5654202432), (6, 4711835360), (8, 3533876520), (10, 2827101216), (12, 2355917680), (15, 1884734144), (16, 1766938260), (20, 1413550608), (24, 1177958840), (30, 942367072), (32, 883469130), (40, 706775304), (48, 588979420), (60, 471183536), (64, 441734565), (80, 353387652), (96, 294489710), (120, 235591768), (160, 176693826), (192, 147244855), (240, 117795884), (320, 88346913), (480, 58897942), (960, 29448971)]