38359380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 110623968

約数和(自身を除く): 72264588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 467, 555, 740, 934, 1110, 1369, 1401, 1868, 2220, 2335, 2738, 2802, 4107, 4670, 5476, 5604, 6845, 7005, 8214, 9340, 13690, 14010, 16428, 17279, 20535, 27380, 28020, 34558, 41070, 51837, 69116, 82140, 86395, 103674, 172790, 207348, 259185, 345580, 518370, 639323, 1036740, 1278646, 1917969, 2557292, 3196615, 3835938, 6393230, 7671876, 9589845, 12786460, 19179690, 38359380]

約数ペア:

[(1, 38359380), (2, 19179690), (3, 12786460), (4, 9589845), (5, 7671876), (6, 6393230), (10, 3835938), (12, 3196615), (15, 2557292), (20, 1917969), (30, 1278646), (37, 1036740), (60, 639323), (74, 518370), (111, 345580), (148, 259185), (185, 207348), (222, 172790), (370, 103674), (444, 86395), (467, 82140), (555, 69116), (740, 51837), (934, 41070), (1110, 34558), (1369, 28020), (1401, 27380), (1868, 20535), (2220, 17279), (2335, 16428), (2738, 14010), (2802, 13690), (4107, 9340), (4670, 8214), (5476, 7005), (5604, 6845)]