8580660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13001}}^1$

素因数の和:13024

約数の個数: 48

約数和(自身を含む): 26212032

約数和(自身を除く): 17631372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 13001, 26002, 39003, 52004, 65005, 78006, 130010, 143011, 156012, 195015, 260020, 286022, 390030, 429033, 572044, 715055, 780060, 858066, 1430110, 1716132, 2145165, 2860220, 4290330, 8580660]

約数ペア:

[(1, 8580660), (2, 4290330), (3, 2860220), (4, 2145165), (5, 1716132), (6, 1430110), (10, 858066), (11, 780060), (12, 715055), (15, 572044), (20, 429033), (22, 390030), (30, 286022), (33, 260020), (44, 195015), (55, 156012), (60, 143011), (66, 130010), (110, 78006), (132, 65005), (165, 52004), (220, 39003), (330, 26002), (660, 13001)]