56340090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{208667}}^1$

素因数の和:208683

約数の個数: 32

約数和(自身を含む): 150240960

約数和(自身を除く): 93900870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 208667, 417334, 626001, 1043335, 1252002, 1878003, 2086670, 3130005, 3756006, 5634009, 6260010, 9390015, 11268018, 18780030, 28170045, 56340090]

約数ペア:

[(1, 56340090), (2, 28170045), (3, 18780030), (5, 11268018), (6, 9390015), (9, 6260010), (10, 5634009), (15, 3756006), (18, 3130005), (27, 2086670), (30, 1878003), (45, 1252002), (54, 1043335), (90, 626001), (135, 417334), (270, 208667)]