30169468

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 63866880

約数和(自身を除く): 33697412

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 79, 92, 158, 161, 316, 322, 553, 593, 644, 1106, 1186, 1817, 2212, 2372, 3634, 4151, 7268, 8302, 12719, 13639, 16604, 25438, 27278, 46847, 50876, 54556, 93694, 95473, 187388, 190946, 327929, 381892, 655858, 1077481, 1311716, 2154962, 4309924, 7542367, 15084734, 30169468]

約数ペア:

[(1, 30169468), (2, 15084734), (4, 7542367), (7, 4309924), (14, 2154962), (23, 1311716), (28, 1077481), (46, 655858), (79, 381892), (92, 327929), (158, 190946), (161, 187388), (316, 95473), (322, 93694), (553, 54556), (593, 50876), (644, 46847), (1106, 27278), (1186, 25438), (1817, 16604), (2212, 13639), (2372, 12719), (3634, 8302), (4151, 7268)]