238401480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1986679}}^1$

素因数の和:1986693

約数の個数: 32

約数和(自身を含む): 715204800

約数和(自身を除く): 476803320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1986679, 3973358, 5960037, 7946716, 9933395, 11920074, 15893432, 19866790, 23840148, 29800185, 39733580, 47680296, 59600370, 79467160, 119200740, 238401480]

約数ペア:

[(1, 238401480), (2, 119200740), (3, 79467160), (4, 59600370), (5, 47680296), (6, 39733580), (8, 29800185), (10, 23840148), (12, 19866790), (15, 15893432), (20, 11920074), (24, 9933395), (30, 7946716), (40, 5960037), (60, 3973358), (120, 1986679)]