38779890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{76039}}^1$

素因数の和:76066

約数の個数: 32

約数和(自身を含む): 98547840

約数和(自身を除く): 59767950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 76039, 152078, 228117, 380195, 456234, 760390, 1140585, 1292663, 2281170, 2585326, 3877989, 6463315, 7755978, 12926630, 19389945, 38779890]

約数ペア:

[(1, 38779890), (2, 19389945), (3, 12926630), (5, 7755978), (6, 6463315), (10, 3877989), (15, 2585326), (17, 2281170), (30, 1292663), (34, 1140585), (51, 760390), (85, 456234), (102, 380195), (170, 228117), (255, 152078), (510, 76039)]