780341010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1130929}}^1$

素因数の和:1130962

約数の個数: 32

約数和(自身を含む): 1954247040

約数和(自身を除く): 1173906030

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1130929, 2261858, 3392787, 5654645, 6785574, 11309290, 16963935, 26011367, 33927870, 52022734, 78034101, 130056835, 156068202, 260113670, 390170505, 780341010]

約数ペア:

[(1, 780341010), (2, 390170505), (3, 260113670), (5, 156068202), (6, 130056835), (10, 78034101), (15, 52022734), (23, 33927870), (30, 26011367), (46, 16963935), (69, 11309290), (115, 6785574), (138, 5654645), (230, 3392787), (345, 2261858), (690, 1130929)]