12511590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4583}}^1$

素因数の和:4613

約数の個数: 64

約数和(自身を含む): 36965376

約数和(自身を除く): 24453786

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 4583, 9166, 13749, 22915, 27498, 32081, 45830, 59579, 64162, 68745, 96243, 119158, 137490, 160405, 178737, 192486, 297895, 320810, 357474, 417053, 481215, 595790, 834106, 893685, 962430, 1251159, 1787370, 2085265, 2502318, 4170530, 6255795, 12511590]

約数ペア:

[(1, 12511590), (2, 6255795), (3, 4170530), (5, 2502318), (6, 2085265), (7, 1787370), (10, 1251159), (13, 962430), (14, 893685), (15, 834106), (21, 595790), (26, 481215), (30, 417053), (35, 357474), (39, 320810), (42, 297895), (65, 192486), (70, 178737), (78, 160405), (91, 137490), (105, 119158), (130, 96243), (182, 68745), (195, 64162), (210, 59579), (273, 45830), (390, 32081), (455, 27498), (546, 22915), (910, 13749), (1365, 9166), (2730, 4583)]