1209570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1753}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 3030912

約数和(自身を除く): 1821342

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1753, 3506, 5259, 8765, 10518, 17530, 26295, 40319, 52590, 80638, 120957, 201595, 241914, 403190, 604785, 1209570]

約数ペア:

[(1, 1209570), (2, 604785), (3, 403190), (5, 241914), (6, 201595), (10, 120957), (15, 80638), (23, 52590), (30, 40319), (46, 26295), (69, 17530), (115, 10518), (138, 8765), (230, 5259), (345, 3506), (690, 1753)]