27774570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{40253}}^1$

素因数の和:40286

約数の個数: 32

約数和(自身を含む): 69558912

約数和(自身を除く): 41784342

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 40253, 80506, 120759, 201265, 241518, 402530, 603795, 925819, 1207590, 1851638, 2777457, 4629095, 5554914, 9258190, 13887285, 27774570]

約数ペア:

[(1, 27774570), (2, 13887285), (3, 9258190), (5, 5554914), (6, 4629095), (10, 2777457), (15, 1851638), (23, 1207590), (30, 925819), (46, 603795), (69, 402530), (115, 241518), (138, 201265), (230, 120759), (345, 80506), (690, 40253)]