82663890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2755463}}^1$

素因数の和:2755473

約数の個数: 16

約数和(自身を含む): 198393408

約数和(自身を除く): 115729518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2755463, 5510926, 8266389, 13777315, 16532778, 27554630, 41331945, 82663890]

約数ペア:

[(1, 82663890), (2, 41331945), (3, 27554630), (5, 16532778), (6, 13777315), (10, 8266389), (15, 5510926), (30, 2755463)]