28159680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29333}}^1$

素因数の和:29353

約数の個数: 56

約数和(自身を含む): 89410032

約数和(自身を除く): 61250352

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, 29333, 58666, 87999, 117332, 146665, 175998, 234664, 293330, 351996, 439995, 469328, 586660, 703992, 879990, 938656, 1173320, 1407984, 1759980, 1877312, 2346640, 2815968, 3519960, 4693280, 5631936, 7039920, 9386560, 14079840, 28159680]

約数ペア:

[(1, 28159680), (2, 14079840), (3, 9386560), (4, 7039920), (5, 5631936), (6, 4693280), (8, 3519960), (10, 2815968), (12, 2346640), (15, 1877312), (16, 1759980), (20, 1407984), (24, 1173320), (30, 938656), (32, 879990), (40, 703992), (48, 586660), (60, 469328), (64, 439995), (80, 351996), (96, 293330), (120, 234664), (160, 175998), (192, 146665), (240, 117332), (320, 87999), (480, 58666), (960, 29333)]