3142590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 8398080

約数和(自身を除く): 5255490

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 89, 107, 110, 165, 178, 214, 267, 321, 330, 445, 534, 535, 642, 890, 979, 1070, 1177, 1335, 1605, 1958, 2354, 2670, 2937, 3210, 3531, 4895, 5874, 5885, 7062, 9523, 9790, 11770, 14685, 17655, 19046, 28569, 29370, 35310, 47615, 57138, 95230, 104753, 142845, 209506, 285690, 314259, 523765, 628518, 1047530, 1571295, 3142590]

約数ペア:

[(1, 3142590), (2, 1571295), (3, 1047530), (5, 628518), (6, 523765), (10, 314259), (11, 285690), (15, 209506), (22, 142845), (30, 104753), (33, 95230), (55, 57138), (66, 47615), (89, 35310), (107, 29370), (110, 28569), (165, 19046), (178, 17655), (214, 14685), (267, 11770), (321, 9790), (330, 9523), (445, 7062), (534, 5885), (535, 5874), (642, 4895), (890, 3531), (979, 3210), (1070, 2937), (1177, 2670), (1335, 2354), (1605, 1958)]