69513960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{579283}}^1$

素因数の和:579297

約数の個数: 32

約数和(自身を含む): 208542240

約数和(自身を除く): 139028280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 579283, 1158566, 1737849, 2317132, 2896415, 3475698, 4634264, 5792830, 6951396, 8689245, 11585660, 13902792, 17378490, 23171320, 34756980, 69513960]

約数ペア:

[(1, 69513960), (2, 34756980), (3, 23171320), (4, 17378490), (5, 13902792), (6, 11585660), (8, 8689245), (10, 6951396), (12, 5792830), (15, 4634264), (20, 3475698), (24, 2896415), (30, 2317132), (40, 1737849), (60, 1158566), (120, 579283)]