6270640

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:877

約数の個数: 40

約数和(自身を含む): 14740128

約数和(自身を除く): 8469488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 761, 824, 1030, 1522, 1648, 2060, 3044, 3805, 4120, 6088, 7610, 8240, 12176, 15220, 30440, 60880, 78383, 156766, 313532, 391915, 627064, 783830, 1254128, 1567660, 3135320, 6270640]

約数ペア:

[(1, 6270640), (2, 3135320), (4, 1567660), (5, 1254128), (8, 783830), (10, 627064), (16, 391915), (20, 313532), (40, 156766), (80, 78383), (103, 60880), (206, 30440), (412, 15220), (515, 12176), (761, 8240), (824, 7610), (1030, 6088), (1522, 4120), (1648, 3805), (2060, 3044)]