1073750880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2236981}}^1$

素因数の和:2236999

約数の個数: 48

約数和(自身を含む): 3382316784

約数和(自身を除く): 2308565904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2236981, 4473962, 6710943, 8947924, 11184905, 13421886, 17895848, 22369810, 26843772, 33554715, 35791696, 44739620, 53687544, 67109430, 71583392, 89479240, 107375088, 134218860, 178958480, 214750176, 268437720, 357916960, 536875440, 1073750880]

約数ペア:

[(1, 1073750880), (2, 536875440), (3, 357916960), (4, 268437720), (5, 214750176), (6, 178958480), (8, 134218860), (10, 107375088), (12, 89479240), (15, 71583392), (16, 67109430), (20, 53687544), (24, 44739620), (30, 35791696), (32, 33554715), (40, 26843772), (48, 22369810), (60, 17895848), (80, 13421886), (96, 11184905), (120, 8947924), (160, 6710943), (240, 4473962), (480, 2236981)]