30843432

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 83809440

約数和(自身を除く): 52966008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 967, 1329, 1772, 1934, 2658, 2901, 3544, 3868, 3987, 5316, 5802, 7736, 7974, 8703, 10632, 11604, 15948, 17406, 23208, 31896, 34812, 69624, 428381, 856762, 1285143, 1713524, 2570286, 3427048, 3855429, 5140572, 7710858, 10281144, 15421716, 30843432]

約数ペア:

[(1, 30843432), (2, 15421716), (3, 10281144), (4, 7710858), (6, 5140572), (8, 3855429), (9, 3427048), (12, 2570286), (18, 1713524), (24, 1285143), (36, 856762), (72, 428381), (443, 69624), (886, 34812), (967, 31896), (1329, 23208), (1772, 17406), (1934, 15948), (2658, 11604), (2901, 10632), (3544, 8703), (3868, 7974), (3987, 7736), (5316, 5802)]