83860260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11551}}^1$

素因数の和:11585

約数の個数: 72

約数和(自身を含む): 258117888

約数和(自身を除く): 174257628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2420, 3630, 7260, 11551, 23102, 34653, 46204, 57755, 69306, 115510, 127061, 138612, 173265, 231020, 254122, 346530, 381183, 508244, 635305, 693060, 762366, 1270610, 1397671, 1524732, 1905915, 2541220, 2795342, 3811830, 4193013, 5590684, 6988355, 7623660, 8386026, 13976710, 16772052, 20965065, 27953420, 41930130, 83860260]

約数ペア:

[(1, 83860260), (2, 41930130), (3, 27953420), (4, 20965065), (5, 16772052), (6, 13976710), (10, 8386026), (11, 7623660), (12, 6988355), (15, 5590684), (20, 4193013), (22, 3811830), (30, 2795342), (33, 2541220), (44, 1905915), (55, 1524732), (60, 1397671), (66, 1270610), (110, 762366), (121, 693060), (132, 635305), (165, 508244), (220, 381183), (242, 346530), (330, 254122), (363, 231020), (484, 173265), (605, 138612), (660, 127061), (726, 115510), (1210, 69306), (1452, 57755), (1815, 46204), (2420, 34653), (3630, 23102), (7260, 11551)]