30804732

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{5821}}^1$

素因数の和:5848

約数の個数: 72

約数和(自身を含む): 92919120

約数和(自身を除く): 62114388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 5821, 11642, 17463, 23284, 34926, 40747, 52389, 69852, 81494, 104778, 122241, 157167, 162988, 209556, 244482, 285229, 314334, 366723, 488964, 570458, 628668, 733446, 855687, 1100169, 1140916, 1466892, 1711374, 2200338, 2567061, 3422748, 4400676, 5134122, 7701183, 10268244, 15402366, 30804732]

約数ペア:

[(1, 30804732), (2, 15402366), (3, 10268244), (4, 7701183), (6, 5134122), (7, 4400676), (9, 3422748), (12, 2567061), (14, 2200338), (18, 1711374), (21, 1466892), (27, 1140916), (28, 1100169), (36, 855687), (42, 733446), (49, 628668), (54, 570458), (63, 488964), (84, 366723), (98, 314334), (108, 285229), (126, 244482), (147, 209556), (189, 162988), (196, 157167), (252, 122241), (294, 104778), (378, 81494), (441, 69852), (588, 52389), (756, 40747), (882, 34926), (1323, 23284), (1764, 17463), (2646, 11642), (5292, 5821)]