30803956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 58480128

約数和(自身を除く): 27676172

約数列:

[1, 2, 4, 31, 41, 62, 73, 82, 83, 124, 146, 164, 166, 292, 332, 1271, 2263, 2542, 2573, 2993, 3403, 4526, 5084, 5146, 5986, 6059, 6806, 9052, 10292, 11972, 12118, 13612, 24236, 92783, 105493, 185566, 187829, 210986, 248419, 371132, 375658, 421972, 496838, 751316, 993676, 7700989, 15401978, 30803956]

約数ペア:

[(1, 30803956), (2, 15401978), (4, 7700989), (31, 993676), (41, 751316), (62, 496838), (73, 421972), (82, 375658), (83, 371132), (124, 248419), (146, 210986), (164, 187829), (166, 185566), (292, 105493), (332, 92783), (1271, 24236), (2263, 13612), (2542, 12118), (2573, 11972), (2993, 10292), (3403, 9052), (4526, 6806), (5084, 6059), (5146, 5986)]