72405156915

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{129061}}^1$

素因数の和:129229

約数の個数: 96

約数和(自身を含む): 155593017216

約数和(自身を除く): 83187860301

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 137, 195, 273, 315, 411, 455, 585, 685, 819, 959, 1233, 1365, 1781, 2055, 2877, 4095, 4795, 5343, 6165, 8631, 8905, 12467, 14385, 16029, 26715, 37401, 43155, 62335, 80145, 112203, 129061, 187005, 387183, 561015, 645305, 903427, 1161549, 1677793, 1935915, 2710281, 4517135, 5033379, 5807745, 8130843, 8388965, 11744551, 13551405, 15100137, 17681357, 25166895, 35233653, 40654215, 53044071, 58722755, 75500685, 88406785, 105700959, 123769499, 159132213, 176168265, 229857641, 265220355, 371308497, 528504795, 618847495, 689572923, 795661065, 1113925491, 1149288205, 1609003487, 1856542485, 2068718769, 3447864615, 4827010461, 5569627455, 8045017435, 10343593845, 14481031383, 24135052305, 72405156915]

約数ペア:

[(1, 72405156915), (3, 24135052305), (5, 14481031383), (7, 10343593845), (9, 8045017435), (13, 5569627455), (15, 4827010461), (21, 3447864615), (35, 2068718769), (39, 1856542485), (45, 1609003487), (63, 1149288205), (65, 1113925491), (91, 795661065), (105, 689572923), (117, 618847495), (137, 528504795), (195, 371308497), (273, 265220355), (315, 229857641), (411, 176168265), (455, 159132213), (585, 123769499), (685, 105700959), (819, 88406785), (959, 75500685), (1233, 58722755), (1365, 53044071), (1781, 40654215), (2055, 35233653), (2877, 25166895), (4095, 17681357), (4795, 15100137), (5343, 13551405), (6165, 11744551), (8631, 8388965), (8905, 8130843), (12467, 5807745), (14385, 5033379), (16029, 4517135), (26715, 2710281), (37401, 1935915), (43155, 1677793), (62335, 1161549), (80145, 903427), (112203, 645305), (129061, 561015), (187005, 387183)]