34421220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{63743}}^1$

素因数の和:63761

約数の個数: 48

約数和(自身を含む): 107089920

約数和(自身を除く): 72668700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 63743, 127486, 191229, 254972, 318715, 382458, 573687, 637430, 764916, 956145, 1147374, 1274860, 1721061, 1912290, 2294748, 2868435, 3442122, 3824580, 5736870, 6884244, 8605305, 11473740, 17210610, 34421220]

約数ペア:

[(1, 34421220), (2, 17210610), (3, 11473740), (4, 8605305), (5, 6884244), (6, 5736870), (9, 3824580), (10, 3442122), (12, 2868435), (15, 2294748), (18, 1912290), (20, 1721061), (27, 1274860), (30, 1147374), (36, 956145), (45, 764916), (54, 637430), (60, 573687), (90, 382458), (108, 318715), (135, 254972), (180, 191229), (270, 127486), (540, 63743)]