1295130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 3245184

約数和(自身を除く): 1950054

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1877, 3754, 5631, 9385, 11262, 18770, 28155, 43171, 56310, 86342, 129513, 215855, 259026, 431710, 647565, 1295130]

約数ペア:

[(1, 1295130), (2, 647565), (3, 431710), (5, 259026), (6, 215855), (10, 129513), (15, 86342), (23, 56310), (30, 43171), (46, 28155), (69, 18770), (115, 11262), (138, 9385), (230, 5631), (345, 3754), (690, 1877)]