164014140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{94261}}^1$

素因数の和:94302

約数の個数: 48

約数和(自身を含む): 475080480

約数和(自身を除く): 311066340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 94261, 188522, 282783, 377044, 471305, 565566, 942610, 1131132, 1413915, 1885220, 2733569, 2827830, 5467138, 5655660, 8200707, 10934276, 13667845, 16401414, 27335690, 32802828, 41003535, 54671380, 82007070, 164014140]

約数ペア:

[(1, 164014140), (2, 82007070), (3, 54671380), (4, 41003535), (5, 32802828), (6, 27335690), (10, 16401414), (12, 13667845), (15, 10934276), (20, 8200707), (29, 5655660), (30, 5467138), (58, 2827830), (60, 2733569), (87, 1885220), (116, 1413915), (145, 1131132), (174, 942610), (290, 565566), (348, 471305), (435, 377044), (580, 282783), (870, 188522), (1740, 94261)]