27217050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^3\times {\mathrm{23}}^2$

素因数の和:82

約数の個数: 144

約数和(自身を含む): 82286400

約数和(自身を除く): 55069350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 49, 50, 69, 70, 75, 98, 105, 115, 138, 147, 150, 161, 175, 210, 230, 245, 294, 322, 343, 345, 350, 483, 490, 525, 529, 575, 686, 690, 735, 805, 966, 1029, 1050, 1058, 1127, 1150, 1225, 1470, 1587, 1610, 1715, 1725, 2058, 2254, 2415, 2450, 2645, 3174, 3381, 3430, 3450, 3675, 3703, 4025, 4830, 5145, 5290, 5635, 6762, 7350, 7406, 7889, 7935, 8050, 8575, 10290, 11109, 11270, 12075, 13225, 15778, 15870, 16905, 17150, 18515, 22218, 23667, 24150, 25725, 25921, 26450, 28175, 33810, 37030, 39445, 39675, 47334, 51450, 51842, 55545, 56350, 77763, 78890, 79350, 84525, 92575, 111090, 118335, 129605, 155526, 169050, 181447, 185150, 197225, 236670, 259210, 277725, 362894, 388815, 394450, 544341, 555450, 591675, 648025, 777630, 907235, 1088682, 1183350, 1296050, 1814470, 1944075, 2721705, 3888150, 4536175, 5443410, 9072350, 13608525, 27217050]

約数ペア:

[(1, 27217050), (2, 13608525), (3, 9072350), (5, 5443410), (6, 4536175), (7, 3888150), (10, 2721705), (14, 1944075), (15, 1814470), (21, 1296050), (23, 1183350), (25, 1088682), (30, 907235), (35, 777630), (42, 648025), (46, 591675), (49, 555450), (50, 544341), (69, 394450), (70, 388815), (75, 362894), (98, 277725), (105, 259210), (115, 236670), (138, 197225), (147, 185150), (150, 181447), (161, 169050), (175, 155526), (210, 129605), (230, 118335), (245, 111090), (294, 92575), (322, 84525), (343, 79350), (345, 78890), (350, 77763), (483, 56350), (490, 55545), (525, 51842), (529, 51450), (575, 47334), (686, 39675), (690, 39445), (735, 37030), (805, 33810), (966, 28175), (1029, 26450), (1050, 25921), (1058, 25725), (1127, 24150), (1150, 23667), (1225, 22218), (1470, 18515), (1587, 17150), (1610, 16905), (1715, 15870), (1725, 15778), (2058, 13225), (2254, 12075), (2415, 11270), (2450, 11109), (2645, 10290), (3174, 8575), (3381, 8050), (3430, 7935), (3450, 7889), (3675, 7406), (3703, 7350), (4025, 6762), (4830, 5635), (5145, 5290)]