3769020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{20939}}^1$

素因数の和:20954

約数の個数: 36

約数和(自身を含む): 11433240

約数和(自身を除く): 7664220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 20939, 41878, 62817, 83756, 104695, 125634, 188451, 209390, 251268, 314085, 376902, 418780, 628170, 753804, 942255, 1256340, 1884510, 3769020]

約数ペア:

[(1, 3769020), (2, 1884510), (3, 1256340), (4, 942255), (5, 753804), (6, 628170), (9, 418780), (10, 376902), (12, 314085), (15, 251268), (18, 209390), (20, 188451), (30, 125634), (36, 104695), (45, 83756), (60, 62817), (90, 41878), (180, 20939)]