851407320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{7095061}}^1$

素因数の和:7095075

約数の個数: 32

約数和(自身を含む): 2554222320

約数和(自身を除く): 1702815000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 7095061, 14190122, 21285183, 28380244, 35475305, 42570366, 56760488, 70950610, 85140732, 106425915, 141901220, 170281464, 212851830, 283802440, 425703660, 851407320]

約数ペア:

[(1, 851407320), (2, 425703660), (3, 283802440), (4, 212851830), (5, 170281464), (6, 141901220), (8, 106425915), (10, 85140732), (12, 70950610), (15, 56760488), (20, 42570366), (24, 35475305), (30, 28380244), (40, 21285183), (60, 14190122), (120, 7095061)]