126865620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1070

約数の個数: 144

約数和(自身を含む): 444382848

約数和(自身を除く): 317517228

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 107, 126, 140, 180, 210, 214, 252, 315, 321, 420, 428, 535, 630, 642, 749, 941, 963, 1070, 1260, 1284, 1498, 1605, 1882, 1926, 2140, 2247, 2823, 2996, 3210, 3745, 3764, 3852, 4494, 4705, 4815, 5646, 6420, 6587, 6741, 7490, 8469, 8988, 9410, 9630, 11235, 11292, 13174, 13482, 14115, 14980, 16938, 18820, 19260, 19761, 22470, 26348, 26964, 28230, 32935, 33705, 33876, 39522, 42345, 44940, 56460, 59283, 65870, 67410, 79044, 84690, 98805, 100687, 118566, 131740, 134820, 169380, 197610, 201374, 237132, 296415, 302061, 395220, 402748, 503435, 592830, 604122, 704809, 906183, 1006870, 1185660, 1208244, 1409618, 1510305, 1812366, 2013740, 2114427, 2819236, 3020610, 3524045, 3624732, 4228854, 4530915, 6041220, 6343281, 7048090, 8457708, 9061830, 10572135, 12686562, 14096180, 18123660, 21144270, 25373124, 31716405, 42288540, 63432810, 126865620]

約数ペア:

[(1, 126865620), (2, 63432810), (3, 42288540), (4, 31716405), (5, 25373124), (6, 21144270), (7, 18123660), (9, 14096180), (10, 12686562), (12, 10572135), (14, 9061830), (15, 8457708), (18, 7048090), (20, 6343281), (21, 6041220), (28, 4530915), (30, 4228854), (35, 3624732), (36, 3524045), (42, 3020610), (45, 2819236), (60, 2114427), (63, 2013740), (70, 1812366), (84, 1510305), (90, 1409618), (105, 1208244), (107, 1185660), (126, 1006870), (140, 906183), (180, 704809), (210, 604122), (214, 592830), (252, 503435), (315, 402748), (321, 395220), (420, 302061), (428, 296415), (535, 237132), (630, 201374), (642, 197610), (749, 169380), (941, 134820), (963, 131740), (1070, 118566), (1260, 100687), (1284, 98805), (1498, 84690), (1605, 79044), (1882, 67410), (1926, 65870), (2140, 59283), (2247, 56460), (2823, 44940), (2996, 42345), (3210, 39522), (3745, 33876), (3764, 33705), (3852, 32935), (4494, 28230), (4705, 26964), (4815, 26348), (5646, 22470), (6420, 19761), (6587, 19260), (6741, 18820), (7490, 16938), (8469, 14980), (8988, 14115), (9410, 13482), (9630, 13174), (11235, 11292)]