103611270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{947}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 285037056

約数和(自身を除く): 181425786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 521, 947, 1042, 1563, 1894, 2605, 2841, 3126, 3647, 4735, 5210, 5682, 6629, 7294, 7815, 9470, 10941, 13258, 14205, 15630, 18235, 19887, 21882, 28410, 33145, 36470, 39774, 54705, 66290, 99435, 109410, 198870, 493387, 986774, 1480161, 2466935, 2960322, 3453709, 4933870, 6907418, 7400805, 10361127, 14801610, 17268545, 20722254, 34537090, 51805635, 103611270]

約数ペア:

[(1, 103611270), (2, 51805635), (3, 34537090), (5, 20722254), (6, 17268545), (7, 14801610), (10, 10361127), (14, 7400805), (15, 6907418), (21, 4933870), (30, 3453709), (35, 2960322), (42, 2466935), (70, 1480161), (105, 986774), (210, 493387), (521, 198870), (947, 109410), (1042, 99435), (1563, 66290), (1894, 54705), (2605, 39774), (2841, 36470), (3126, 33145), (3647, 28410), (4735, 21882), (5210, 19887), (5682, 18235), (6629, 15630), (7294, 14205), (7815, 13258), (9470, 10941)]