122423880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{14369}}^1$

素因数の和:14454

約数の個数: 64

約数和(自身を含む): 372470400

約数和(自身を除く): 250046520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 14369, 28738, 43107, 57476, 71845, 86214, 114952, 143690, 172428, 215535, 287380, 344856, 431070, 574760, 862140, 1020199, 1724280, 2040398, 3060597, 4080796, 5100995, 6121194, 8161592, 10201990, 12242388, 15302985, 20403980, 24484776, 30605970, 40807960, 61211940, 122423880]

約数ペア:

[(1, 122423880), (2, 61211940), (3, 40807960), (4, 30605970), (5, 24484776), (6, 20403980), (8, 15302985), (10, 12242388), (12, 10201990), (15, 8161592), (20, 6121194), (24, 5100995), (30, 4080796), (40, 3060597), (60, 2040398), (71, 1724280), (120, 1020199), (142, 862140), (213, 574760), (284, 431070), (355, 344856), (426, 287380), (568, 215535), (710, 172428), (852, 143690), (1065, 114952), (1420, 86214), (1704, 71845), (2130, 57476), (2840, 43107), (4260, 28738), (8520, 14369)]