108889320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1153}}^1$

素因数の和:1954

約数の個数: 64

約数和(自身を含む): 327366720

約数和(自身を除く): 218477400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 787, 1153, 1574, 2306, 2361, 3148, 3459, 3935, 4612, 4722, 5765, 6296, 6918, 7870, 9224, 9444, 11530, 11805, 13836, 15740, 17295, 18888, 23060, 23610, 27672, 31480, 34590, 46120, 47220, 69180, 94440, 138360, 907411, 1814822, 2722233, 3629644, 4537055, 5444466, 7259288, 9074110, 10888932, 13611165, 18148220, 21777864, 27222330, 36296440, 54444660, 108889320]

約数ペア:

[(1, 108889320), (2, 54444660), (3, 36296440), (4, 27222330), (5, 21777864), (6, 18148220), (8, 13611165), (10, 10888932), (12, 9074110), (15, 7259288), (20, 5444466), (24, 4537055), (30, 3629644), (40, 2722233), (60, 1814822), (120, 907411), (787, 138360), (1153, 94440), (1574, 69180), (2306, 47220), (2361, 46120), (3148, 34590), (3459, 31480), (3935, 27672), (4612, 23610), (4722, 23060), (5765, 18888), (6296, 17295), (6918, 15740), (7870, 13836), (9224, 11805), (9444, 11530)]