135489420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1736

約数の個数: 144

約数和(自身を含む): 459557280

約数和(自身を除く): 324067860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 110, 123, 132, 164, 165, 180, 198, 205, 220, 246, 330, 369, 396, 410, 451, 492, 495, 615, 660, 738, 820, 902, 990, 1230, 1353, 1476, 1669, 1804, 1845, 1980, 2255, 2460, 2706, 3338, 3690, 4059, 4510, 5007, 5412, 6676, 6765, 7380, 8118, 8345, 9020, 10014, 13530, 15021, 16236, 16690, 18359, 20028, 20295, 25035, 27060, 30042, 33380, 36718, 40590, 50070, 55077, 60084, 68429, 73436, 75105, 81180, 91795, 100140, 110154, 136858, 150210, 165231, 183590, 205287, 220308, 273716, 275385, 300420, 330462, 342145, 367180, 410574, 550770, 615861, 660924, 684290, 752719, 821148, 826155, 1026435, 1101540, 1231722, 1368580, 1505438, 1652310, 2052870, 2258157, 2463444, 3010876, 3079305, 3304620, 3763595, 4105740, 4516314, 6158610, 6774471, 7527190, 9032628, 11290785, 12317220, 13548942, 15054380, 22581570, 27097884, 33872355, 45163140, 67744710, 135489420]

約数ペア:

[(1, 135489420), (2, 67744710), (3, 45163140), (4, 33872355), (5, 27097884), (6, 22581570), (9, 15054380), (10, 13548942), (11, 12317220), (12, 11290785), (15, 9032628), (18, 7527190), (20, 6774471), (22, 6158610), (30, 4516314), (33, 4105740), (36, 3763595), (41, 3304620), (44, 3079305), (45, 3010876), (55, 2463444), (60, 2258157), (66, 2052870), (82, 1652310), (90, 1505438), (99, 1368580), (110, 1231722), (123, 1101540), (132, 1026435), (164, 826155), (165, 821148), (180, 752719), (198, 684290), (205, 660924), (220, 615861), (246, 550770), (330, 410574), (369, 367180), (396, 342145), (410, 330462), (451, 300420), (492, 275385), (495, 273716), (615, 220308), (660, 205287), (738, 183590), (820, 165231), (902, 150210), (990, 136858), (1230, 110154), (1353, 100140), (1476, 91795), (1669, 81180), (1804, 75105), (1845, 73436), (1980, 68429), (2255, 60084), (2460, 55077), (2706, 50070), (3338, 40590), (3690, 36718), (4059, 33380), (4510, 30042), (5007, 27060), (5412, 25035), (6676, 20295), (6765, 20028), (7380, 18359), (8118, 16690), (8345, 16236), (9020, 15021), (10014, 13530)]