29751120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{5903}}^1$

素因数の和:5929

約数の個数: 120

約数和(自身を含む): 114206976

約数和(自身を除く): 84455856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5903, 11806, 17709, 23612, 29515, 35418, 41321, 47224, 53127, 59030, 70836, 82642, 88545, 94448, 106254, 118060, 123963, 141672, 165284, 177090, 206605, 212508, 236120, 247926, 265635, 283344, 330568, 354180, 371889, 413210, 425016, 472240, 495852, 531270, 619815, 661136, 708360, 743778, 826420, 850032, 991704, 1062540, 1239630, 1416720, 1487556, 1652840, 1859445, 1983408, 2125080, 2479260, 2975112, 3305680, 3718890, 4250160, 4958520, 5950224, 7437780, 9917040, 14875560, 29751120]

約数ペア:

[(1, 29751120), (2, 14875560), (3, 9917040), (4, 7437780), (5, 5950224), (6, 4958520), (7, 4250160), (8, 3718890), (9, 3305680), (10, 2975112), (12, 2479260), (14, 2125080), (15, 1983408), (16, 1859445), (18, 1652840), (20, 1487556), (21, 1416720), (24, 1239630), (28, 1062540), (30, 991704), (35, 850032), (36, 826420), (40, 743778), (42, 708360), (45, 661136), (48, 619815), (56, 531270), (60, 495852), (63, 472240), (70, 425016), (72, 413210), (80, 371889), (84, 354180), (90, 330568), (105, 283344), (112, 265635), (120, 247926), (126, 236120), (140, 212508), (144, 206605), (168, 177090), (180, 165284), (210, 141672), (240, 123963), (252, 118060), (280, 106254), (315, 94448), (336, 88545), (360, 82642), (420, 70836), (504, 59030), (560, 53127), (630, 47224), (720, 41321), (840, 35418), (1008, 29515), (1260, 23612), (1680, 17709), (2520, 11806), (5040, 5903)]