85985490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{168599}}^1$

素因数の和:168626

約数の個数: 32

約数和(自身を含む): 218505600

約数和(自身を除く): 132520110

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 168599, 337198, 505797, 842995, 1011594, 1685990, 2528985, 2866183, 5057970, 5732366, 8598549, 14330915, 17197098, 28661830, 42992745, 85985490]

約数ペア:

[(1, 85985490), (2, 42992745), (3, 28661830), (5, 17197098), (6, 14330915), (10, 8598549), (15, 5732366), (17, 5057970), (30, 2866183), (34, 2528985), (51, 1685990), (85, 1011594), (102, 842995), (170, 505797), (255, 337198), (510, 168599)]