23186370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{919}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 57695040

約数和(自身を除く): 34508670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 841, 870, 919, 1682, 1838, 2523, 2757, 4205, 4595, 5046, 5514, 8410, 9190, 12615, 13785, 25230, 26651, 27570, 53302, 79953, 133255, 159906, 266510, 399765, 772879, 799530, 1545758, 2318637, 3864395, 4637274, 7728790, 11593185, 23186370]

約数ペア:

[(1, 23186370), (2, 11593185), (3, 7728790), (5, 4637274), (6, 3864395), (10, 2318637), (15, 1545758), (29, 799530), (30, 772879), (58, 399765), (87, 266510), (145, 159906), (174, 133255), (290, 79953), (435, 53302), (841, 27570), (870, 26651), (919, 25230), (1682, 13785), (1838, 12615), (2523, 9190), (2757, 8410), (4205, 5514), (4595, 5046)]