20133067860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{617}}^1\times {\mathrm{60427}}^1$

素因数の和:61062

約数の個数: 96

約数和(自身を含む): 62738766720

約数和(自身を除く): 42605698860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 617, 1234, 1851, 2468, 3085, 3702, 5553, 6170, 7404, 9255, 11106, 12340, 16659, 18510, 22212, 27765, 33318, 37020, 55530, 60427, 66636, 83295, 111060, 120854, 166590, 181281, 241708, 302135, 333180, 362562, 543843, 604270, 725124, 906405, 1087686, 1208540, 1631529, 1812810, 2175372, 2719215, 3263058, 3625620, 5438430, 6526116, 8157645, 10876860, 16315290, 32630580, 37283459, 74566918, 111850377, 149133836, 186417295, 223700754, 335551131, 372834590, 447401508, 559251885, 671102262, 745669180, 1006653393, 1118503770, 1342204524, 1677755655, 2013306786, 2237007540, 3355511310, 4026613572, 5033266965, 6711022620, 10066533930, 20133067860]

約数ペア:

[(1, 20133067860), (2, 10066533930), (3, 6711022620), (4, 5033266965), (5, 4026613572), (6, 3355511310), (9, 2237007540), (10, 2013306786), (12, 1677755655), (15, 1342204524), (18, 1118503770), (20, 1006653393), (27, 745669180), (30, 671102262), (36, 559251885), (45, 447401508), (54, 372834590), (60, 335551131), (90, 223700754), (108, 186417295), (135, 149133836), (180, 111850377), (270, 74566918), (540, 37283459), (617, 32630580), (1234, 16315290), (1851, 10876860), (2468, 8157645), (3085, 6526116), (3702, 5438430), (5553, 3625620), (6170, 3263058), (7404, 2719215), (9255, 2175372), (11106, 1812810), (12340, 1631529), (16659, 1208540), (18510, 1087686), (22212, 906405), (27765, 725124), (33318, 604270), (37020, 543843), (55530, 362562), (60427, 333180), (66636, 302135), (83295, 241708), (111060, 181281), (120854, 166590)]