67697175

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 108

約数和(自身を含む): 142278840

約数和(自身を除く): 74581665

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 65, 75, 91, 105, 109, 147, 169, 175, 195, 245, 273, 325, 327, 455, 507, 525, 545, 637, 735, 763, 845, 975, 1183, 1225, 1365, 1417, 1635, 1911, 2275, 2289, 2535, 2725, 3185, 3549, 3675, 3815, 4225, 4251, 5341, 5915, 6825, 7085, 8175, 8281, 9555, 9919, 11445, 12675, 15925, 16023, 17745, 18421, 19075, 21255, 24843, 26705, 29575, 29757, 35425, 41405, 47775, 49595, 55263, 57225, 69433, 80115, 88725, 92105, 106275, 124215, 128947, 133525, 148785, 207025, 208299, 247975, 276315, 347165, 386841, 400575, 460525, 621075, 644735, 743925, 902629, 1041495, 1381575, 1735825, 1934205, 2707887, 3223675, 4513145, 5207475, 9671025, 13539435, 22565725, 67697175]

約数ペア:

[(1, 67697175), (3, 22565725), (5, 13539435), (7, 9671025), (13, 5207475), (15, 4513145), (21, 3223675), (25, 2707887), (35, 1934205), (39, 1735825), (49, 1381575), (65, 1041495), (75, 902629), (91, 743925), (105, 644735), (109, 621075), (147, 460525), (169, 400575), (175, 386841), (195, 347165), (245, 276315), (273, 247975), (325, 208299), (327, 207025), (455, 148785), (507, 133525), (525, 128947), (545, 124215), (637, 106275), (735, 92105), (763, 88725), (845, 80115), (975, 69433), (1183, 57225), (1225, 55263), (1365, 49595), (1417, 47775), (1635, 41405), (1911, 35425), (2275, 29757), (2289, 29575), (2535, 26705), (2725, 24843), (3185, 21255), (3549, 19075), (3675, 18421), (3815, 17745), (4225, 16023), (4251, 15925), (5341, 12675), (5915, 11445), (6825, 9919), (7085, 9555), (8175, 8281)]