102505320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{284737}}^1$

素因数の和:284754

約数の個数: 48

約数和(自身を含む): 333143460

約数和(自身を除く): 230638140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 284737, 569474, 854211, 1138948, 1423685, 1708422, 2277896, 2562633, 2847370, 3416844, 4271055, 5125266, 5694740, 6833688, 8542110, 10250532, 11389480, 12813165, 17084220, 20501064, 25626330, 34168440, 51252660, 102505320]

約数ペア:

[(1, 102505320), (2, 51252660), (3, 34168440), (4, 25626330), (5, 20501064), (6, 17084220), (8, 12813165), (9, 11389480), (10, 10250532), (12, 8542110), (15, 6833688), (18, 5694740), (20, 5125266), (24, 4271055), (30, 3416844), (36, 2847370), (40, 2562633), (45, 2277896), (60, 1708422), (72, 1423685), (90, 1138948), (120, 854211), (180, 569474), (360, 284737)]