30025130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4271}}^1$

素因数の和:4334

約数の個数: 32

約数和(自身を含む): 58440960

約数和(自身を除く): 28415830

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 703, 1406, 3515, 4271, 7030, 8542, 21355, 42710, 81149, 158027, 162298, 316054, 405745, 790135, 811490, 1580270, 3002513, 6005026, 15012565, 30025130]

約数ペア:

[(1, 30025130), (2, 15012565), (5, 6005026), (10, 3002513), (19, 1580270), (37, 811490), (38, 790135), (74, 405745), (95, 316054), (185, 162298), (190, 158027), (370, 81149), (703, 42710), (1406, 21355), (3515, 8542), (4271, 7030)]