17156430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 47923200

約数和(自身を除く): 30766770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 79, 90, 95, 114, 127, 158, 171, 190, 237, 254, 285, 342, 381, 395, 474, 570, 635, 711, 762, 790, 855, 1143, 1185, 1270, 1422, 1501, 1710, 1905, 2286, 2370, 2413, 3002, 3555, 3810, 4503, 4826, 5715, 7110, 7239, 7505, 9006, 10033, 11430, 12065, 13509, 14478, 15010, 20066, 21717, 22515, 24130, 27018, 30099, 36195, 43434, 45030, 50165, 60198, 67545, 72390, 90297, 100330, 108585, 135090, 150495, 180594, 190627, 217170, 300990, 381254, 451485, 571881, 902970, 953135, 1143762, 1715643, 1906270, 2859405, 3431286, 5718810, 8578215, 17156430]

約数ペア:

[(1, 17156430), (2, 8578215), (3, 5718810), (5, 3431286), (6, 2859405), (9, 1906270), (10, 1715643), (15, 1143762), (18, 953135), (19, 902970), (30, 571881), (38, 451485), (45, 381254), (57, 300990), (79, 217170), (90, 190627), (95, 180594), (114, 150495), (127, 135090), (158, 108585), (171, 100330), (190, 90297), (237, 72390), (254, 67545), (285, 60198), (342, 50165), (381, 45030), (395, 43434), (474, 36195), (570, 30099), (635, 27018), (711, 24130), (762, 22515), (790, 21717), (855, 20066), (1143, 15010), (1185, 14478), (1270, 13509), (1422, 12065), (1501, 11430), (1710, 10033), (1905, 9006), (2286, 7505), (2370, 7239), (2413, 7110), (3002, 5715), (3555, 4826), (3810, 4503)]