6469830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71887}}^1$

素因数の和:71900

約数の個数: 24

約数和(自身を含む): 16821792

約数和(自身を除く): 10351962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 71887, 143774, 215661, 359435, 431322, 646983, 718870, 1078305, 1293966, 2156610, 3234915, 6469830]

約数ペア:

[(1, 6469830), (2, 3234915), (3, 2156610), (5, 1293966), (6, 1078305), (9, 718870), (10, 646983), (15, 431322), (18, 359435), (30, 215661), (45, 143774), (90, 71887)]