129884970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 320495616

約数和(自身を除く): 190610646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 251, 282, 367, 470, 502, 705, 734, 753, 1101, 1255, 1410, 1506, 1835, 2202, 2510, 3670, 3765, 5505, 7530, 11010, 11797, 17249, 23594, 34498, 35391, 51747, 58985, 70782, 86245, 92117, 103494, 117970, 172490, 176955, 184234, 258735, 276351, 353910, 460585, 517470, 552702, 921170, 1381755, 2763510, 4329499, 8658998, 12988497, 21647495, 25976994, 43294990, 64942485, 129884970]

約数ペア:

[(1, 129884970), (2, 64942485), (3, 43294990), (5, 25976994), (6, 21647495), (10, 12988497), (15, 8658998), (30, 4329499), (47, 2763510), (94, 1381755), (141, 921170), (235, 552702), (251, 517470), (282, 460585), (367, 353910), (470, 276351), (502, 258735), (705, 184234), (734, 176955), (753, 172490), (1101, 117970), (1255, 103494), (1410, 92117), (1506, 86245), (1835, 70782), (2202, 58985), (2510, 51747), (3670, 35391), (3765, 34498), (5505, 23594), (7530, 17249), (11010, 11797)]