29874690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{110647}}^1$

素因数の和:110663

約数の個数: 32

約数和(自身を含む): 79666560

約数和(自身を除く): 49791870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 110647, 221294, 331941, 553235, 663882, 995823, 1106470, 1659705, 1991646, 2987469, 3319410, 4979115, 5974938, 9958230, 14937345, 29874690]

約数ペア:

[(1, 29874690), (2, 14937345), (3, 9958230), (5, 5974938), (6, 4979115), (9, 3319410), (10, 2987469), (15, 1991646), (18, 1659705), (27, 1106470), (30, 995823), (45, 663882), (54, 553235), (90, 331941), (135, 221294), (270, 110647)]