299836635

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 585066240

約数和(自身を除く): 285229605

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 53, 105, 129, 147, 159, 179, 215, 245, 265, 301, 371, 537, 645, 735, 795, 895, 903, 1113, 1253, 1505, 1855, 2107, 2279, 2597, 2685, 3759, 4515, 5565, 6265, 6321, 6837, 7697, 7791, 8771, 9487, 10535, 11395, 12985, 15953, 18795, 23091, 26313, 28461, 31605, 34185, 38485, 38955, 43855, 47435, 47859, 53879, 66409, 79765, 111671, 115455, 131565, 142305, 161637, 199227, 239295, 269395, 332045, 335013, 377153, 407941, 464863, 558355, 808185, 996135, 1131459, 1223823, 1394589, 1675065, 1885765, 2039705, 2324315, 2855587, 5657295, 6119115, 6972945, 8566761, 14277935, 19989109, 42833805, 59967327, 99945545, 299836635]

約数ペア:

[(1, 299836635), (3, 99945545), (5, 59967327), (7, 42833805), (15, 19989109), (21, 14277935), (35, 8566761), (43, 6972945), (49, 6119115), (53, 5657295), (105, 2855587), (129, 2324315), (147, 2039705), (159, 1885765), (179, 1675065), (215, 1394589), (245, 1223823), (265, 1131459), (301, 996135), (371, 808185), (537, 558355), (645, 464863), (735, 407941), (795, 377153), (895, 335013), (903, 332045), (1113, 269395), (1253, 239295), (1505, 199227), (1855, 161637), (2107, 142305), (2279, 131565), (2597, 115455), (2685, 111671), (3759, 79765), (4515, 66409), (5565, 53879), (6265, 47859), (6321, 47435), (6837, 43855), (7697, 38955), (7791, 38485), (8771, 34185), (9487, 31605), (10535, 28461), (11395, 26313), (12985, 23091), (15953, 18795)]