34289820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1179

約数の個数: 72

約数和(自身を含む): 104648544

約数和(自身を除く): 70358724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 197, 394, 591, 788, 967, 985, 1182, 1773, 1934, 1970, 2364, 2901, 2955, 3546, 3868, 3940, 4835, 5802, 5910, 7092, 8703, 8865, 9670, 11604, 11820, 14505, 17406, 17730, 19340, 29010, 34812, 35460, 43515, 58020, 87030, 174060, 190499, 380998, 571497, 761996, 952495, 1142994, 1714491, 1904990, 2285988, 2857485, 3428982, 3809980, 5714970, 6857964, 8572455, 11429940, 17144910, 34289820]

約数ペア:

[(1, 34289820), (2, 17144910), (3, 11429940), (4, 8572455), (5, 6857964), (6, 5714970), (9, 3809980), (10, 3428982), (12, 2857485), (15, 2285988), (18, 1904990), (20, 1714491), (30, 1142994), (36, 952495), (45, 761996), (60, 571497), (90, 380998), (180, 190499), (197, 174060), (394, 87030), (591, 58020), (788, 43515), (967, 35460), (985, 34812), (1182, 29010), (1773, 19340), (1934, 17730), (1970, 17406), (2364, 14505), (2901, 11820), (2955, 11604), (3546, 9670), (3868, 8865), (3940, 8703), (4835, 7092), (5802, 5910)]