205956060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{821}}^1$

素因数の和:983

約数の個数: 96

約数和(自身を含む): 598231872

約数和(自身を除く): 392275812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 113, 148, 185, 222, 226, 339, 370, 444, 452, 555, 565, 678, 740, 821, 1110, 1130, 1356, 1642, 1695, 2220, 2260, 2463, 3284, 3390, 4105, 4181, 4926, 6780, 8210, 8362, 9852, 12315, 12543, 16420, 16724, 20905, 24630, 25086, 30377, 41810, 49260, 50172, 60754, 62715, 83620, 91131, 92773, 121508, 125430, 151885, 182262, 185546, 250860, 278319, 303770, 364524, 371092, 455655, 463865, 556638, 607540, 911310, 927730, 1113276, 1391595, 1822620, 1855460, 2783190, 3432601, 5566380, 6865202, 10297803, 13730404, 17163005, 20595606, 34326010, 41191212, 51489015, 68652020, 102978030, 205956060]

約数ペア:

[(1, 205956060), (2, 102978030), (3, 68652020), (4, 51489015), (5, 41191212), (6, 34326010), (10, 20595606), (12, 17163005), (15, 13730404), (20, 10297803), (30, 6865202), (37, 5566380), (60, 3432601), (74, 2783190), (111, 1855460), (113, 1822620), (148, 1391595), (185, 1113276), (222, 927730), (226, 911310), (339, 607540), (370, 556638), (444, 463865), (452, 455655), (555, 371092), (565, 364524), (678, 303770), (740, 278319), (821, 250860), (1110, 185546), (1130, 182262), (1356, 151885), (1642, 125430), (1695, 121508), (2220, 92773), (2260, 91131), (2463, 83620), (3284, 62715), (3390, 60754), (4105, 50172), (4181, 49260), (4926, 41810), (6780, 30377), (8210, 25086), (8362, 24630), (9852, 20905), (12315, 16724), (12543, 16420)]