424170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1571}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 1131840

約数和(自身を除く): 707670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1571, 3142, 4713, 7855, 9426, 14139, 15710, 23565, 28278, 42417, 47130, 70695, 84834, 141390, 212085, 424170]

約数ペア:

[(1, 424170), (2, 212085), (3, 141390), (5, 84834), (6, 70695), (9, 47130), (10, 42417), (15, 28278), (18, 23565), (27, 15710), (30, 14139), (45, 9426), (54, 7855), (90, 4713), (135, 3142), (270, 1571)]