30821364

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 93004800

約数和(自身を除く): 62183436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 84, 108, 118, 126, 177, 189, 236, 252, 354, 378, 413, 531, 691, 708, 756, 826, 1062, 1239, 1382, 1593, 1652, 2073, 2124, 2478, 2764, 3186, 3717, 4146, 4837, 4956, 6219, 6372, 7434, 8292, 9674, 11151, 12438, 14511, 14868, 18657, 19348, 22302, 24876, 29022, 37314, 40769, 43533, 44604, 58044, 74628, 81538, 87066, 122307, 130599, 163076, 174132, 244614, 261198, 285383, 366921, 489228, 522396, 570766, 733842, 856149, 1100763, 1141532, 1467684, 1712298, 2201526, 2568447, 3424596, 4403052, 5136894, 7705341, 10273788, 15410682, 30821364]

約数ペア:

[(1, 30821364), (2, 15410682), (3, 10273788), (4, 7705341), (6, 5136894), (7, 4403052), (9, 3424596), (12, 2568447), (14, 2201526), (18, 1712298), (21, 1467684), (27, 1141532), (28, 1100763), (36, 856149), (42, 733842), (54, 570766), (59, 522396), (63, 489228), (84, 366921), (108, 285383), (118, 261198), (126, 244614), (177, 174132), (189, 163076), (236, 130599), (252, 122307), (354, 87066), (378, 81538), (413, 74628), (531, 58044), (691, 44604), (708, 43533), (756, 40769), (826, 37314), (1062, 29022), (1239, 24876), (1382, 22302), (1593, 19348), (1652, 18657), (2073, 14868), (2124, 14511), (2478, 12438), (2764, 11151), (3186, 9674), (3717, 8292), (4146, 7434), (4837, 6372), (4956, 6219)]