69608970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4523}}^1$

素因数の和:4561

約数の個数: 80

約数和(自身を含む): 197065440

約数和(自身を除く): 127456470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 4523, 5130, 7695, 9046, 13569, 15390, 22615, 27138, 40707, 45230, 67845, 81414, 85937, 122121, 135690, 171874, 203535, 244242, 257811, 366363, 407070, 429685, 515622, 610605, 732726, 773433, 859370, 1221210, 1289055, 1546866, 1831815, 2320299, 2578110, 3663630, 3867165, 4640598, 6960897, 7734330, 11601495, 13921794, 23202990, 34804485, 69608970]

約数ペア:

[(1, 69608970), (2, 34804485), (3, 23202990), (5, 13921794), (6, 11601495), (9, 7734330), (10, 6960897), (15, 4640598), (18, 3867165), (19, 3663630), (27, 2578110), (30, 2320299), (38, 1831815), (45, 1546866), (54, 1289055), (57, 1221210), (81, 859370), (90, 773433), (95, 732726), (114, 610605), (135, 515622), (162, 429685), (171, 407070), (190, 366363), (270, 257811), (285, 244242), (342, 203535), (405, 171874), (513, 135690), (570, 122121), (810, 85937), (855, 81414), (1026, 67845), (1539, 45230), (1710, 40707), (2565, 27138), (3078, 22615), (4523, 15390), (5130, 13569), (7695, 9046)]