69301170

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 199704960

約数和(自身を除く): 130403790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 79, 81, 90, 95, 114, 135, 158, 162, 171, 190, 237, 243, 270, 285, 342, 361, 395, 405, 474, 486, 513, 570, 711, 722, 790, 810, 855, 1026, 1083, 1185, 1215, 1422, 1501, 1539, 1710, 1805, 2133, 2166, 2370, 2430, 2565, 3002, 3078, 3249, 3555, 3610, 4266, 4503, 4617, 5130, 5415, 6399, 6498, 7110, 7505, 7695, 9006, 9234, 9747, 10665, 10830, 12798, 13509, 15010, 15390, 16245, 19197, 19494, 21330, 22515, 23085, 27018, 28519, 29241, 31995, 32490, 38394, 40527, 45030, 46170, 48735, 57038, 58482, 63990, 67545, 81054, 85557, 87723, 95985, 97470, 121581, 135090, 142595, 146205, 171114, 175446, 191970, 202635, 243162, 256671, 285190, 292410, 364743, 405270, 427785, 438615, 513342, 607905, 729486, 770013, 855570, 877230, 1215810, 1283355, 1540026, 1823715, 2310039, 2566710, 3647430, 3850065, 4620078, 6930117, 7700130, 11550195, 13860234, 23100390, 34650585, 69301170]

約数ペア:

[(1, 69301170), (2, 34650585), (3, 23100390), (5, 13860234), (6, 11550195), (9, 7700130), (10, 6930117), (15, 4620078), (18, 3850065), (19, 3647430), (27, 2566710), (30, 2310039), (38, 1823715), (45, 1540026), (54, 1283355), (57, 1215810), (79, 877230), (81, 855570), (90, 770013), (95, 729486), (114, 607905), (135, 513342), (158, 438615), (162, 427785), (171, 405270), (190, 364743), (237, 292410), (243, 285190), (270, 256671), (285, 243162), (342, 202635), (361, 191970), (395, 175446), (405, 171114), (474, 146205), (486, 142595), (513, 135090), (570, 121581), (711, 97470), (722, 95985), (790, 87723), (810, 85557), (855, 81054), (1026, 67545), (1083, 63990), (1185, 58482), (1215, 57038), (1422, 48735), (1501, 46170), (1539, 45030), (1710, 40527), (1805, 38394), (2133, 32490), (2166, 31995), (2370, 29241), (2430, 28519), (2565, 27018), (3002, 23085), (3078, 22515), (3249, 21330), (3555, 19494), (3610, 19197), (4266, 16245), (4503, 15390), (4617, 15010), (5130, 13509), (5415, 12798), (6399, 10830), (6498, 10665), (7110, 9747), (7505, 9234), (7695, 9006)]