147109320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{408637}}^1$

素因数の和:408654

約数の個数: 48

約数和(自身を含む): 478106460

約数和(自身を除く): 330997140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 408637, 817274, 1225911, 1634548, 2043185, 2451822, 3269096, 3677733, 4086370, 4903644, 6129555, 7355466, 8172740, 9807288, 12259110, 14710932, 16345480, 18388665, 24518220, 29421864, 36777330, 49036440, 73554660, 147109320]

約数ペア:

[(1, 147109320), (2, 73554660), (3, 49036440), (4, 36777330), (5, 29421864), (6, 24518220), (8, 18388665), (9, 16345480), (10, 14710932), (12, 12259110), (15, 9807288), (18, 8172740), (20, 7355466), (24, 6129555), (30, 4903644), (36, 4086370), (40, 3677733), (45, 3269096), (60, 2451822), (72, 2043185), (90, 1634548), (120, 1225911), (180, 817274), (360, 408637)]