968473260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{597823}}^1$

素因数の和:597844

約数の個数: 60

約数和(自身を含む): 3038141568

約数和(自身を除く): 2069668308

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, 270, 324, 405, 540, 810, 1620, 597823, 1195646, 1793469, 2391292, 2989115, 3586938, 5380407, 5978230, 7173876, 8967345, 10760814, 11956460, 16141221, 17934690, 21521628, 26902035, 32282442, 35869380, 48423663, 53804070, 64564884, 80706105, 96847326, 107608140, 161412210, 193694652, 242118315, 322824420, 484236630, 968473260]

約数ペア:

[(1, 968473260), (2, 484236630), (3, 322824420), (4, 242118315), (5, 193694652), (6, 161412210), (9, 107608140), (10, 96847326), (12, 80706105), (15, 64564884), (18, 53804070), (20, 48423663), (27, 35869380), (30, 32282442), (36, 26902035), (45, 21521628), (54, 17934690), (60, 16141221), (81, 11956460), (90, 10760814), (108, 8967345), (135, 7173876), (162, 5978230), (180, 5380407), (270, 3586938), (324, 2989115), (405, 2391292), (540, 1793469), (810, 1195646), (1620, 597823)]