30661584

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22027}}^1$

素因数の和:22067

約数の個数: 40

約数和(自身を含む): 81944160

約数和(自身を除く): 51282576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 22027, 44054, 66081, 88108, 132162, 176216, 264324, 352432, 528648, 638783, 1057296, 1277566, 1916349, 2555132, 3832698, 5110264, 7665396, 10220528, 15330792, 30661584]

約数ペア:

[(1, 30661584), (2, 15330792), (3, 10220528), (4, 7665396), (6, 5110264), (8, 3832698), (12, 2555132), (16, 1916349), (24, 1277566), (29, 1057296), (48, 638783), (58, 528648), (87, 352432), (116, 264324), (174, 176216), (232, 132162), (348, 88108), (464, 66081), (696, 44054), (1392, 22027)]