1330851870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1643027}}^1$

素因数の和:1643046

約数の個数: 40

約数和(自身を含む): 3578514984

約数和(自身を除く): 2247663114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1643027, 3286054, 4929081, 8215135, 9858162, 14787243, 16430270, 24645405, 29574486, 44361729, 49290810, 73936215, 88723458, 133085187, 147872430, 221808645, 266170374, 443617290, 665425935, 1330851870]

約数ペア:

[(1, 1330851870), (2, 665425935), (3, 443617290), (5, 266170374), (6, 221808645), (9, 147872430), (10, 133085187), (15, 88723458), (18, 73936215), (27, 49290810), (30, 44361729), (45, 29574486), (54, 24645405), (81, 16430270), (90, 14787243), (135, 9858162), (162, 8215135), (270, 4929081), (405, 3286054), (810, 1643027)]