354997320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2958311}}^1$

素因数の和:2958325

約数の個数: 32

約数和(自身を含む): 1064992320

約数和(自身を除く): 709995000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2958311, 5916622, 8874933, 11833244, 14791555, 17749866, 23666488, 29583110, 35499732, 44374665, 59166220, 70999464, 88749330, 118332440, 177498660, 354997320]

約数ペア:

[(1, 354997320), (2, 177498660), (3, 118332440), (4, 88749330), (5, 70999464), (6, 59166220), (8, 44374665), (10, 35499732), (12, 29583110), (15, 23666488), (20, 17749866), (24, 14791555), (30, 11833244), (40, 8874933), (60, 5916622), (120, 2958311)]