57322140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{20327}}^1$

素因数の和:20386

約数の個数: 48

約数和(自身を含む): 163924992

約数和(自身を除く): 106602852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 20327, 40654, 60981, 81308, 101635, 121962, 203270, 243924, 304905, 406540, 609810, 955369, 1219620, 1910738, 2866107, 3821476, 4776845, 5732214, 9553690, 11464428, 14330535, 19107380, 28661070, 57322140]

約数ペア:

[(1, 57322140), (2, 28661070), (3, 19107380), (4, 14330535), (5, 11464428), (6, 9553690), (10, 5732214), (12, 4776845), (15, 3821476), (20, 2866107), (30, 1910738), (47, 1219620), (60, 955369), (94, 609810), (141, 406540), (188, 304905), (235, 243924), (282, 203270), (470, 121962), (564, 101635), (705, 81308), (940, 60981), (1410, 40654), (2820, 20327)]