27861870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29959}}^1$

素因数の和:30000

約数の個数: 32

約数和(自身を含む): 69027840

約数和(自身を除く): 41165970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 29959, 59918, 89877, 149795, 179754, 299590, 449385, 898770, 928729, 1857458, 2786187, 4643645, 5572374, 9287290, 13930935, 27861870]

約数ペア:

[(1, 27861870), (2, 13930935), (3, 9287290), (5, 5572374), (6, 4643645), (10, 2786187), (15, 1857458), (30, 928729), (31, 898770), (62, 449385), (93, 299590), (155, 179754), (186, 149795), (310, 89877), (465, 59918), (930, 29959)]