86995670220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1013227}}^1$

素因数の和:1013301

約数の個数: 120

約数和(自身を含む): 278058133584

約数和(自身を除く): 191062463364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 81, 90, 106, 108, 135, 159, 162, 180, 212, 265, 270, 318, 324, 405, 477, 530, 540, 636, 795, 810, 954, 1060, 1431, 1590, 1620, 1908, 2385, 2862, 3180, 4293, 4770, 5724, 7155, 8586, 9540, 14310, 17172, 21465, 28620, 42930, 85860, 1013227, 2026454, 3039681, 4052908, 5066135, 6079362, 9119043, 10132270, 12158724, 15198405, 18238086, 20264540, 27357129, 30396810, 36476172, 45595215, 53701031, 54714258, 60793620, 82071387, 91190430, 107402062, 109428516, 136785645, 161103093, 164142774, 182380860, 214804124, 268505155, 273571290, 322206186, 328285548, 410356935, 483309279, 537010310, 547142580, 644412372, 805515465, 820713870, 966618558, 1074020620, 1449927837, 1611030930, 1641427740, 1933237116, 2416546395, 2899855674, 3222061860, 4349783511, 4833092790, 5799711348, 7249639185, 8699567022, 9666185580, 14499278370, 17399134044, 21748917555, 28998556740, 43497835110, 86995670220]

約数ペア:

[(1, 86995670220), (2, 43497835110), (3, 28998556740), (4, 21748917555), (5, 17399134044), (6, 14499278370), (9, 9666185580), (10, 8699567022), (12, 7249639185), (15, 5799711348), (18, 4833092790), (20, 4349783511), (27, 3222061860), (30, 2899855674), (36, 2416546395), (45, 1933237116), (53, 1641427740), (54, 1611030930), (60, 1449927837), (81, 1074020620), (90, 966618558), (106, 820713870), (108, 805515465), (135, 644412372), (159, 547142580), (162, 537010310), (180, 483309279), (212, 410356935), (265, 328285548), (270, 322206186), (318, 273571290), (324, 268505155), (405, 214804124), (477, 182380860), (530, 164142774), (540, 161103093), (636, 136785645), (795, 109428516), (810, 107402062), (954, 91190430), (1060, 82071387), (1431, 60793620), (1590, 54714258), (1620, 53701031), (1908, 45595215), (2385, 36476172), (2862, 30396810), (3180, 27357129), (4293, 20264540), (4770, 18238086), (5724, 15198405), (7155, 12158724), (8586, 10132270), (9540, 9119043), (14310, 6079362), (17172, 5066135), (21465, 4052908), (28620, 3039681), (42930, 2026454), (85860, 1013227)]