13800810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 34366176

約数和(自身を除く): 20565366

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 547, 841, 870, 1094, 1641, 1682, 2523, 2735, 3282, 4205, 5046, 5470, 8205, 8410, 12615, 15863, 16410, 25230, 31726, 47589, 79315, 95178, 158630, 237945, 460027, 475890, 920054, 1380081, 2300135, 2760162, 4600270, 6900405, 13800810]

約数ペア:

[(1, 13800810), (2, 6900405), (3, 4600270), (5, 2760162), (6, 2300135), (10, 1380081), (15, 920054), (29, 475890), (30, 460027), (58, 237945), (87, 158630), (145, 95178), (174, 79315), (290, 47589), (435, 31726), (547, 25230), (841, 16410), (870, 15863), (1094, 12615), (1641, 8410), (1682, 8205), (2523, 5470), (2735, 5046), (3282, 4205)]