145137210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{3911}}^1$

素因数の和:5158

約数の個数: 32

約数和(自身を含む): 348700032

約数和(自身を除く): 203562822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1237, 2474, 3711, 3911, 6185, 7422, 7822, 11733, 12370, 18555, 19555, 23466, 37110, 39110, 58665, 117330, 4837907, 9675814, 14513721, 24189535, 29027442, 48379070, 72568605, 145137210]

約数ペア:

[(1, 145137210), (2, 72568605), (3, 48379070), (5, 29027442), (6, 24189535), (10, 14513721), (15, 9675814), (30, 4837907), (1237, 117330), (2474, 58665), (3711, 39110), (3911, 37110), (6185, 23466), (7422, 19555), (7822, 18555), (11733, 12370)]