55333260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2383}}^1$

素因数の和:2444

約数の個数: 96

約数和(自身を含む): 176225280

約数和(自身を除く): 120892020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2383, 2580, 3870, 4644, 4766, 5805, 7149, 7740, 9532, 11610, 11915, 14298, 21447, 23220, 23830, 28596, 35745, 42894, 47660, 64341, 71490, 85788, 102469, 107235, 128682, 142980, 204938, 214470, 257364, 307407, 321705, 409876, 428940, 512345, 614814, 643410, 922221, 1024690, 1229628, 1286820, 1537035, 1844442, 2049380, 2766663, 3074070, 3688884, 4611105, 5533326, 6148140, 9222210, 11066652, 13833315, 18444420, 27666630, 55333260]

約数ペア:

[(1, 55333260), (2, 27666630), (3, 18444420), (4, 13833315), (5, 11066652), (6, 9222210), (9, 6148140), (10, 5533326), (12, 4611105), (15, 3688884), (18, 3074070), (20, 2766663), (27, 2049380), (30, 1844442), (36, 1537035), (43, 1286820), (45, 1229628), (54, 1024690), (60, 922221), (86, 643410), (90, 614814), (108, 512345), (129, 428940), (135, 409876), (172, 321705), (180, 307407), (215, 257364), (258, 214470), (270, 204938), (387, 142980), (430, 128682), (516, 107235), (540, 102469), (645, 85788), (774, 71490), (860, 64341), (1161, 47660), (1290, 42894), (1548, 35745), (1935, 28596), (2322, 23830), (2383, 23220), (2580, 21447), (3870, 14298), (4644, 11915), (4766, 11610), (5805, 9532), (7149, 7740)]