2346859980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{643}}^1\times {\mathrm{751}}^1$

素因数の和:1418

約数の個数: 144

約数和(自身を含む): 7403794944

約数和(自身を除く): 5056934964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 643, 751, 810, 972, 1215, 1286, 1502, 1620, 1929, 2253, 2430, 2572, 3004, 3215, 3755, 3858, 4506, 4860, 5787, 6430, 6759, 7510, 7716, 9012, 9645, 11265, 11574, 12860, 13518, 15020, 17361, 19290, 20277, 22530, 23148, 27036, 28935, 33795, 34722, 38580, 40554, 45060, 52083, 57870, 60831, 67590, 69444, 81108, 86805, 101385, 104166, 115740, 121662, 135180, 156249, 173610, 182493, 202770, 208332, 243324, 260415, 304155, 312498, 347220, 364986, 405540, 482893, 520830, 608310, 624996, 729972, 781245, 912465, 965786, 1041660, 1216620, 1448679, 1562490, 1824930, 1931572, 2414465, 2897358, 3124980, 3649860, 4346037, 4828930, 5794716, 7243395, 8692074, 9657860, 13038111, 14486790, 17384148, 21730185, 26076222, 28973580, 39114333, 43460370, 52152444, 65190555, 78228666, 86920740, 117342999, 130381110, 156457332, 195571665, 234685998, 260762220, 391143330, 469371996, 586714995, 782286660, 1173429990, 2346859980]

約数ペア:

[(1, 2346859980), (2, 1173429990), (3, 782286660), (4, 586714995), (5, 469371996), (6, 391143330), (9, 260762220), (10, 234685998), (12, 195571665), (15, 156457332), (18, 130381110), (20, 117342999), (27, 86920740), (30, 78228666), (36, 65190555), (45, 52152444), (54, 43460370), (60, 39114333), (81, 28973580), (90, 26076222), (108, 21730185), (135, 17384148), (162, 14486790), (180, 13038111), (243, 9657860), (270, 8692074), (324, 7243395), (405, 5794716), (486, 4828930), (540, 4346037), (643, 3649860), (751, 3124980), (810, 2897358), (972, 2414465), (1215, 1931572), (1286, 1824930), (1502, 1562490), (1620, 1448679), (1929, 1216620), (2253, 1041660), (2430, 965786), (2572, 912465), (3004, 781245), (3215, 729972), (3755, 624996), (3858, 608310), (4506, 520830), (4860, 482893), (5787, 405540), (6430, 364986), (6759, 347220), (7510, 312498), (7716, 304155), (9012, 260415), (9645, 243324), (11265, 208332), (11574, 202770), (12860, 182493), (13518, 173610), (15020, 156249), (17361, 135180), (19290, 121662), (20277, 115740), (22530, 104166), (23148, 101385), (27036, 86805), (28935, 81108), (33795, 69444), (34722, 67590), (38580, 60831), (40554, 57870), (45060, 52083)]