135906120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17977}}^1$

素因数の和:18004

約数の個数: 128

約数和(自身を含む): 517766400

約数和(自身を除く): 381860280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 17977, 35954, 53931, 71908, 89885, 107862, 125839, 143816, 161793, 179770, 215724, 251678, 269655, 323586, 359540, 377517, 431448, 485379, 503356, 539310, 629195, 647172, 719080, 755034, 808965, 970758, 1006712, 1078620, 1132551, 1258390, 1294344, 1510068, 1617930, 1887585, 1941516, 2157240, 2265102, 2426895, 2516780, 3020136, 3235860, 3397653, 3775170, 3883032, 4530204, 4853790, 5033560, 5662755, 6471720, 6795306, 7550340, 9060408, 9707580, 11325510, 13590612, 15100680, 16988265, 19415160, 22651020, 27181224, 33976530, 45302040, 67953060, 135906120]

約数ペア:

[(1, 135906120), (2, 67953060), (3, 45302040), (4, 33976530), (5, 27181224), (6, 22651020), (7, 19415160), (8, 16988265), (9, 15100680), (10, 13590612), (12, 11325510), (14, 9707580), (15, 9060408), (18, 7550340), (20, 6795306), (21, 6471720), (24, 5662755), (27, 5033560), (28, 4853790), (30, 4530204), (35, 3883032), (36, 3775170), (40, 3397653), (42, 3235860), (45, 3020136), (54, 2516780), (56, 2426895), (60, 2265102), (63, 2157240), (70, 1941516), (72, 1887585), (84, 1617930), (90, 1510068), (105, 1294344), (108, 1258390), (120, 1132551), (126, 1078620), (135, 1006712), (140, 970758), (168, 808965), (180, 755034), (189, 719080), (210, 647172), (216, 629195), (252, 539310), (270, 503356), (280, 485379), (315, 431448), (360, 377517), (378, 359540), (420, 323586), (504, 269655), (540, 251678), (630, 215724), (756, 179770), (840, 161793), (945, 143816), (1080, 125839), (1260, 107862), (1512, 89885), (1890, 71908), (2520, 53931), (3780, 35954), (7560, 17977)]