9139440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 80

約数和(自身を含む): 28667808

約数和(自身を除く): 19528368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 337, 339, 452, 565, 674, 678, 904, 1011, 1130, 1348, 1356, 1685, 1695, 1808, 2022, 2260, 2696, 2712, 3370, 3390, 4044, 4520, 5055, 5392, 5424, 6740, 6780, 8088, 9040, 10110, 13480, 13560, 16176, 20220, 26960, 27120, 38081, 40440, 76162, 80880, 114243, 152324, 190405, 228486, 304648, 380810, 456972, 571215, 609296, 761620, 913944, 1142430, 1523240, 1827888, 2284860, 3046480, 4569720, 9139440]

約数ペア:

[(1, 9139440), (2, 4569720), (3, 3046480), (4, 2284860), (5, 1827888), (6, 1523240), (8, 1142430), (10, 913944), (12, 761620), (15, 609296), (16, 571215), (20, 456972), (24, 380810), (30, 304648), (40, 228486), (48, 190405), (60, 152324), (80, 114243), (113, 80880), (120, 76162), (226, 40440), (240, 38081), (337, 27120), (339, 26960), (452, 20220), (565, 16176), (674, 13560), (678, 13480), (904, 10110), (1011, 9040), (1130, 8088), (1348, 6780), (1356, 6740), (1685, 5424), (1695, 5392), (1808, 5055), (2022, 4520), (2260, 4044), (2696, 3390), (2712, 3370)]