591330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 1482624

約数和(自身を除く): 891294

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 857, 1714, 2571, 4285, 5142, 8570, 12855, 19711, 25710, 39422, 59133, 98555, 118266, 197110, 295665, 591330]

約数ペア:

[(1, 591330), (2, 295665), (3, 197110), (5, 118266), (6, 98555), (10, 59133), (15, 39422), (23, 25710), (30, 19711), (46, 12855), (69, 8570), (115, 5142), (138, 4285), (230, 2571), (345, 1714), (690, 857)]