154170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{571}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 411840

約数和(自身を除く): 257670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 571, 1142, 1713, 2855, 3426, 5139, 5710, 8565, 10278, 15417, 17130, 25695, 30834, 51390, 77085, 154170]

約数ペア:

[(1, 154170), (2, 77085), (3, 51390), (5, 30834), (6, 25695), (9, 17130), (10, 15417), (15, 10278), (18, 8565), (27, 5710), (30, 5139), (45, 3426), (54, 2855), (90, 1713), (135, 1142), (270, 571)]