126793170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:976

約数の個数: 96

約数和(自身を含む): 378548352

約数和(自身を除く): 251755182

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 313, 315, 626, 630, 643, 939, 1286, 1565, 1878, 1929, 2191, 2817, 3130, 3215, 3858, 4382, 4501, 4695, 5634, 5787, 6430, 6573, 9002, 9390, 9645, 10955, 11574, 13146, 13503, 14085, 19290, 19719, 21910, 22505, 27006, 28170, 28935, 32865, 39438, 40509, 45010, 57870, 65730, 67515, 81018, 98595, 135030, 197190, 201259, 202545, 402518, 405090, 603777, 1006295, 1207554, 1408813, 1811331, 2012590, 2817626, 3018885, 3622662, 4226439, 6037770, 7044065, 8452878, 9056655, 12679317, 14088130, 18113310, 21132195, 25358634, 42264390, 63396585, 126793170]

約数ペア:

[(1, 126793170), (2, 63396585), (3, 42264390), (5, 25358634), (6, 21132195), (7, 18113310), (9, 14088130), (10, 12679317), (14, 9056655), (15, 8452878), (18, 7044065), (21, 6037770), (30, 4226439), (35, 3622662), (42, 3018885), (45, 2817626), (63, 2012590), (70, 1811331), (90, 1408813), (105, 1207554), (126, 1006295), (210, 603777), (313, 405090), (315, 402518), (626, 202545), (630, 201259), (643, 197190), (939, 135030), (1286, 98595), (1565, 81018), (1878, 67515), (1929, 65730), (2191, 57870), (2817, 45010), (3130, 40509), (3215, 39438), (3858, 32865), (4382, 28935), (4501, 28170), (4695, 27006), (5634, 22505), (5787, 21910), (6430, 19719), (6573, 19290), (9002, 14085), (9390, 13503), (9645, 13146), (10955, 11574)]