227629860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{2957}}^1$

素因数の和:4252

約数の個数: 48

約数和(自身を含む): 638076096

約数和(自身を除く): 410446236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1283, 2566, 2957, 3849, 5132, 5914, 6415, 7698, 8871, 11828, 12830, 14785, 15396, 17742, 19245, 25660, 29570, 35484, 38490, 44355, 59140, 76980, 88710, 177420, 3793831, 7587662, 11381493, 15175324, 18969155, 22762986, 37938310, 45525972, 56907465, 75876620, 113814930, 227629860]

約数ペア:

[(1, 227629860), (2, 113814930), (3, 75876620), (4, 56907465), (5, 45525972), (6, 37938310), (10, 22762986), (12, 18969155), (15, 15175324), (20, 11381493), (30, 7587662), (60, 3793831), (1283, 177420), (2566, 88710), (2957, 76980), (3849, 59140), (5132, 44355), (5914, 38490), (6415, 35484), (7698, 29570), (8871, 25660), (11828, 19245), (12830, 17742), (14785, 15396)]