10931260

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 24312960

約数和(自身を除く): 13381700

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 401, 470, 580, 802, 940, 1363, 1604, 2005, 2726, 4010, 5452, 6815, 8020, 11629, 13630, 18847, 23258, 27260, 37694, 46516, 58145, 75388, 94235, 116290, 188470, 232580, 376940, 546563, 1093126, 2186252, 2732815, 5465630, 10931260]

約数ペア:

[(1, 10931260), (2, 5465630), (4, 2732815), (5, 2186252), (10, 1093126), (20, 546563), (29, 376940), (47, 232580), (58, 188470), (94, 116290), (116, 94235), (145, 75388), (188, 58145), (235, 46516), (290, 37694), (401, 27260), (470, 23258), (580, 18847), (802, 13630), (940, 11629), (1363, 8020), (1604, 6815), (2005, 5452), (2726, 4010)]