28207361760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{58765337}}^1$

素因数の和:58765355

約数の個数: 48

約数和(自身を含む): 88853191056

約数和(自身を除く): 60645829296

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, 58765337, 117530674, 176296011, 235061348, 293826685, 352592022, 470122696, 587653370, 705184044, 881480055, 940245392, 1175306740, 1410368088, 1762960110, 1880490784, 2350613480, 2820736176, 3525920220, 4701226960, 5641472352, 7051840440, 9402453920, 14103680880, 28207361760]

約数ペア:

[(1, 28207361760), (2, 14103680880), (3, 9402453920), (4, 7051840440), (5, 5641472352), (6, 4701226960), (8, 3525920220), (10, 2820736176), (12, 2350613480), (15, 1880490784), (16, 1762960110), (20, 1410368088), (24, 1175306740), (30, 940245392), (32, 881480055), (40, 705184044), (48, 587653370), (60, 470122696), (80, 352592022), (96, 293826685), (120, 235061348), (160, 176296011), (240, 117530674), (480, 58765337)]