123337170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 377395200

約数和(自身を除く): 254058030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 79, 83, 90, 95, 99, 110, 114, 158, 165, 166, 171, 190, 198, 209, 237, 249, 285, 330, 342, 395, 415, 418, 474, 495, 498, 570, 627, 711, 747, 790, 830, 855, 869, 913, 990, 1045, 1185, 1245, 1254, 1422, 1494, 1501, 1577, 1710, 1738, 1826, 1881, 2090, 2370, 2490, 2607, 2739, 3002, 3135, 3154, 3555, 3735, 3762, 4345, 4503, 4565, 4731, 5214, 5478, 6270, 6557, 7110, 7470, 7505, 7821, 7885, 8217, 8690, 9006, 9130, 9405, 9462, 13035, 13114, 13509, 13695, 14193, 15010, 15642, 15770, 16434, 16511, 17347, 18810, 19671, 22515, 23655, 26070, 27018, 27390, 28386, 32785, 33022, 34694, 39105, 39342, 41085, 45030, 47310, 49533, 52041, 59013, 65570, 67545, 70965, 72127, 78210, 82170, 82555, 86735, 98355, 99066, 104082, 118026, 124583, 135090, 141930, 144254, 148599, 156123, 165110, 173470, 196710, 216381, 247665, 249166, 260205, 295065, 297198, 312246, 360635, 373749, 432762, 495330, 520410, 590130, 622915, 649143, 721270, 742995, 747498, 780615, 1081905, 1121247, 1245830, 1298286, 1370413, 1485990, 1561230, 1868745, 2163810, 2242494, 2740826, 3245715, 3737490, 4111239, 5606235, 6491430, 6852065, 8222478, 11212470, 12333717, 13704130, 20556195, 24667434, 41112390, 61668585, 123337170]

約数ペア:

[(1, 123337170), (2, 61668585), (3, 41112390), (5, 24667434), (6, 20556195), (9, 13704130), (10, 12333717), (11, 11212470), (15, 8222478), (18, 6852065), (19, 6491430), (22, 5606235), (30, 4111239), (33, 3737490), (38, 3245715), (45, 2740826), (55, 2242494), (57, 2163810), (66, 1868745), (79, 1561230), (83, 1485990), (90, 1370413), (95, 1298286), (99, 1245830), (110, 1121247), (114, 1081905), (158, 780615), (165, 747498), (166, 742995), (171, 721270), (190, 649143), (198, 622915), (209, 590130), (237, 520410), (249, 495330), (285, 432762), (330, 373749), (342, 360635), (395, 312246), (415, 297198), (418, 295065), (474, 260205), (495, 249166), (498, 247665), (570, 216381), (627, 196710), (711, 173470), (747, 165110), (790, 156123), (830, 148599), (855, 144254), (869, 141930), (913, 135090), (990, 124583), (1045, 118026), (1185, 104082), (1245, 99066), (1254, 98355), (1422, 86735), (1494, 82555), (1501, 82170), (1577, 78210), (1710, 72127), (1738, 70965), (1826, 67545), (1881, 65570), (2090, 59013), (2370, 52041), (2490, 49533), (2607, 47310), (2739, 45030), (3002, 41085), (3135, 39342), (3154, 39105), (3555, 34694), (3735, 33022), (3762, 32785), (4345, 28386), (4503, 27390), (4565, 27018), (4731, 26070), (5214, 23655), (5478, 22515), (6270, 19671), (6557, 18810), (7110, 17347), (7470, 16511), (7505, 16434), (7821, 15770), (7885, 15642), (8217, 15010), (8690, 14193), (9006, 13695), (9130, 13509), (9405, 13114), (9462, 13035)]