60705280

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1031}}^1$

素因数の和:1077

約数の個数: 80

約数和(自身を含む): 152025984

約数和(自身を除く): 91320704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1031, 1280, 1472, 1840, 2062, 2560, 2944, 3680, 4124, 5155, 5888, 7360, 8248, 10310, 11776, 14720, 16496, 20620, 23713, 29440, 32992, 41240, 47426, 58880, 65984, 82480, 94852, 118565, 131968, 164960, 189704, 237130, 263936, 329920, 379408, 474260, 527872, 659840, 758816, 948520, 1319680, 1517632, 1897040, 2639360, 3035264, 3794080, 6070528, 7588160, 12141056, 15176320, 30352640, 60705280]

約数ペア:

[(1, 60705280), (2, 30352640), (4, 15176320), (5, 12141056), (8, 7588160), (10, 6070528), (16, 3794080), (20, 3035264), (23, 2639360), (32, 1897040), (40, 1517632), (46, 1319680), (64, 948520), (80, 758816), (92, 659840), (115, 527872), (128, 474260), (160, 379408), (184, 329920), (230, 263936), (256, 237130), (320, 189704), (368, 164960), (460, 131968), (512, 118565), (640, 94852), (736, 82480), (920, 65984), (1031, 58880), (1280, 47426), (1472, 41240), (1840, 32992), (2062, 29440), (2560, 23713), (2944, 20620), (3680, 16496), (4124, 14720), (5155, 11776), (5888, 10310), (7360, 8248)]