3771320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13469}}^1$

素因数の和:13487

約数の個数: 32

約数和(自身を含む): 9698400

約数和(自身を除く): 5927080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 13469, 26938, 53876, 67345, 94283, 107752, 134690, 188566, 269380, 377132, 471415, 538760, 754264, 942830, 1885660, 3771320]

約数ペア:

[(1, 3771320), (2, 1885660), (4, 942830), (5, 754264), (7, 538760), (8, 471415), (10, 377132), (14, 269380), (20, 188566), (28, 134690), (35, 107752), (40, 94283), (56, 67345), (70, 53876), (140, 26938), (280, 13469)]