71883660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29221}}^1$

素因数の和:29274

約数の個数: 48

約数和(自身を含む): 206190432

約数和(自身を除く): 134306772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 29221, 58442, 87663, 116884, 146105, 175326, 292210, 350652, 438315, 584420, 876630, 1198061, 1753260, 2396122, 3594183, 4792244, 5990305, 7188366, 11980610, 14376732, 17970915, 23961220, 35941830, 71883660]

約数ペア:

[(1, 71883660), (2, 35941830), (3, 23961220), (4, 17970915), (5, 14376732), (6, 11980610), (10, 7188366), (12, 5990305), (15, 4792244), (20, 3594183), (30, 2396122), (41, 1753260), (60, 1198061), (82, 876630), (123, 584420), (164, 438315), (205, 350652), (246, 292210), (410, 175326), (492, 146105), (615, 116884), (820, 87663), (1230, 58442), (2460, 29221)]