788207130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{8757857}}^1$

素因数の和:8757870

約数の個数: 24

約数和(自身を含む): 2049338772

約数和(自身を除く): 1261131642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 8757857, 17515714, 26273571, 43789285, 52547142, 78820713, 87578570, 131367855, 157641426, 262735710, 394103565, 788207130]

約数ペア:

[(1, 788207130), (2, 394103565), (3, 262735710), (5, 157641426), (6, 131367855), (9, 87578570), (10, 78820713), (15, 52547142), (18, 43789285), (30, 26273571), (45, 17515714), (90, 8757857)]