3156180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1283}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 9059904

約数和(自身を除く): 5903724

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, 1283, 2460, 2566, 3849, 5132, 6415, 7698, 12830, 15396, 19245, 25660, 38490, 52603, 76980, 105206, 157809, 210412, 263015, 315618, 526030, 631236, 789045, 1052060, 1578090, 3156180]

約数ペア:

[(1, 3156180), (2, 1578090), (3, 1052060), (4, 789045), (5, 631236), (6, 526030), (10, 315618), (12, 263015), (15, 210412), (20, 157809), (30, 105206), (41, 76980), (60, 52603), (82, 38490), (123, 25660), (164, 19245), (205, 15396), (246, 12830), (410, 7698), (492, 6415), (615, 5132), (820, 3849), (1230, 2566), (1283, 2460)]