198979320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1658161}}^1$

素因数の和:1658175

約数の個数: 32

約数和(自身を含む): 596938320

約数和(自身を除く): 397959000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1658161, 3316322, 4974483, 6632644, 8290805, 9948966, 13265288, 16581610, 19897932, 24872415, 33163220, 39795864, 49744830, 66326440, 99489660, 198979320]

約数ペア:

[(1, 198979320), (2, 99489660), (3, 66326440), (4, 49744830), (5, 39795864), (6, 33163220), (8, 24872415), (10, 19897932), (12, 16581610), (15, 13265288), (20, 9948966), (24, 8290805), (30, 6632644), (40, 4974483), (60, 3316322), (120, 1658161)]