8461260

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{1741}}^1$

素因数の和:1765

約数の個数: 72

約数和(自身を含む): 26631696

約数和(自身を除く): 18170436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 1741, 2430, 3482, 4860, 5223, 6964, 8705, 10446, 15669, 17410, 20892, 26115, 31338, 34820, 47007, 52230, 62676, 78345, 94014, 104460, 141021, 156690, 188028, 235035, 282042, 313380, 423063, 470070, 564084, 705105, 846126, 940140, 1410210, 1692252, 2115315, 2820420, 4230630, 8461260]

約数ペア:

[(1, 8461260), (2, 4230630), (3, 2820420), (4, 2115315), (5, 1692252), (6, 1410210), (9, 940140), (10, 846126), (12, 705105), (15, 564084), (18, 470070), (20, 423063), (27, 313380), (30, 282042), (36, 235035), (45, 188028), (54, 156690), (60, 141021), (81, 104460), (90, 94014), (108, 78345), (135, 62676), (162, 52230), (180, 47007), (243, 34820), (270, 31338), (324, 26115), (405, 20892), (486, 17410), (540, 15669), (810, 10446), (972, 8705), (1215, 6964), (1620, 5223), (1741, 4860), (2430, 3482)]