1570393740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2749}}^1\times {\mathrm{9521}}^1$

素因数の和:12282

約数の個数: 48

約数和(自身を含む): 4399164000

約数和(自身を除く): 2828770260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2749, 5498, 8247, 9521, 10996, 13745, 16494, 19042, 27490, 28563, 32988, 38084, 41235, 47605, 54980, 57126, 82470, 95210, 114252, 142815, 164940, 190420, 285630, 571260, 26173229, 52346458, 78519687, 104692916, 130866145, 157039374, 261732290, 314078748, 392598435, 523464580, 785196870, 1570393740]

約数ペア:

[(1, 1570393740), (2, 785196870), (3, 523464580), (4, 392598435), (5, 314078748), (6, 261732290), (10, 157039374), (12, 130866145), (15, 104692916), (20, 78519687), (30, 52346458), (60, 26173229), (2749, 571260), (5498, 285630), (8247, 190420), (9521, 164940), (10996, 142815), (13745, 114252), (16494, 95210), (19042, 82470), (27490, 57126), (28563, 54980), (32988, 47605), (38084, 41235)]