74759820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{9811}}^1$

素因数の和:9950

約数の個数: 48

約数和(自身を含む): 210997248

約数和(自身を除く): 136237428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 9811, 19622, 29433, 39244, 49055, 58866, 98110, 117732, 147165, 196220, 294330, 588660, 1245997, 2491994, 3737991, 4983988, 6229985, 7475982, 12459970, 14951964, 18689955, 24919940, 37379910, 74759820]

約数ペア:

[(1, 74759820), (2, 37379910), (3, 24919940), (4, 18689955), (5, 14951964), (6, 12459970), (10, 7475982), (12, 6229985), (15, 4983988), (20, 3737991), (30, 2491994), (60, 1245997), (127, 588660), (254, 294330), (381, 196220), (508, 147165), (635, 117732), (762, 98110), (1270, 58866), (1524, 49055), (1905, 39244), (2540, 29433), (3810, 19622), (7620, 9811)]