234548520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67399}}^1$

素因数の和:67442

約数の個数: 64

約数和(自身を含む): 727920000

約数和(自身を除く): 493371480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 67399, 134798, 202197, 269596, 336995, 404394, 539192, 673990, 808788, 1010985, 1347980, 1617576, 1954571, 2021970, 2695960, 3909142, 4043940, 5863713, 7818284, 8087880, 9772855, 11727426, 15636568, 19545710, 23454852, 29318565, 39091420, 46909704, 58637130, 78182840, 117274260, 234548520]

約数ペア:

[(1, 234548520), (2, 117274260), (3, 78182840), (4, 58637130), (5, 46909704), (6, 39091420), (8, 29318565), (10, 23454852), (12, 19545710), (15, 15636568), (20, 11727426), (24, 9772855), (29, 8087880), (30, 7818284), (40, 5863713), (58, 4043940), (60, 3909142), (87, 2695960), (116, 2021970), (120, 1954571), (145, 1617576), (174, 1347980), (232, 1010985), (290, 808788), (348, 673990), (435, 539192), (580, 404394), (696, 336995), (870, 269596), (1160, 202197), (1740, 134798), (3480, 67399)]