89315190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1129}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 239198400

約数和(自身を除く): 149883210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 293, 586, 879, 1129, 1465, 1758, 2258, 2637, 2930, 3387, 4395, 5274, 5645, 6774, 7911, 8790, 10161, 11290, 13185, 15822, 16935, 20322, 26370, 30483, 33870, 39555, 50805, 60966, 79110, 101610, 152415, 304830, 330797, 661594, 992391, 1653985, 1984782, 2977173, 3307970, 4961955, 5954346, 8931519, 9923910, 14885865, 17863038, 29771730, 44657595, 89315190]

約数ペア:

[(1, 89315190), (2, 44657595), (3, 29771730), (5, 17863038), (6, 14885865), (9, 9923910), (10, 8931519), (15, 5954346), (18, 4961955), (27, 3307970), (30, 2977173), (45, 1984782), (54, 1653985), (90, 992391), (135, 661594), (270, 330797), (293, 304830), (586, 152415), (879, 101610), (1129, 79110), (1465, 60966), (1758, 50805), (2258, 39555), (2637, 33870), (2930, 30483), (3387, 26370), (4395, 20322), (5274, 16935), (5645, 15822), (6774, 13185), (7911, 11290), (8790, 10161)]