69707610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{110647}}^1$

素因数の和:110667

約数の個数: 48

約数和(自身を含む): 207133056

約数和(自身を除く): 137425446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 110647, 221294, 331941, 553235, 663882, 774529, 995823, 1106470, 1549058, 1659705, 1991646, 2323587, 3319410, 3872645, 4647174, 4979115, 6970761, 7745290, 9958230, 11617935, 13941522, 23235870, 34853805, 69707610]

約数ペア:

[(1, 69707610), (2, 34853805), (3, 23235870), (5, 13941522), (6, 11617935), (7, 9958230), (9, 7745290), (10, 6970761), (14, 4979115), (15, 4647174), (18, 3872645), (21, 3319410), (30, 2323587), (35, 1991646), (42, 1659705), (45, 1549058), (63, 1106470), (70, 995823), (90, 774529), (105, 663882), (126, 553235), (210, 331941), (315, 221294), (630, 110647)]