9459220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 21047040

約数和(自身を除く): 11587820

約数列:

[1, 2, 4, 5, 10, 20, 29, 47, 58, 94, 116, 145, 188, 235, 290, 347, 470, 580, 694, 940, 1363, 1388, 1735, 2726, 3470, 5452, 6815, 6940, 10063, 13630, 16309, 20126, 27260, 32618, 40252, 50315, 65236, 81545, 100630, 163090, 201260, 326180, 472961, 945922, 1891844, 2364805, 4729610, 9459220]

約数ペア:

[(1, 9459220), (2, 4729610), (4, 2364805), (5, 1891844), (10, 945922), (20, 472961), (29, 326180), (47, 201260), (58, 163090), (94, 100630), (116, 81545), (145, 65236), (188, 50315), (235, 40252), (290, 32618), (347, 27260), (470, 20126), (580, 16309), (694, 13630), (940, 10063), (1363, 6940), (1388, 6815), (1735, 5452), (2726, 3470)]