12335960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3420

約数の個数: 64

約数和(自身を含む): 34171200

約数和(自身を除く): 21835240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3389, 3640, 6778, 13556, 16945, 23723, 27112, 33890, 44057, 47446, 67780, 88114, 94892, 118615, 135560, 176228, 189784, 220285, 237230, 308399, 352456, 440570, 474460, 616798, 881140, 948920, 1233596, 1541995, 1762280, 2467192, 3083990, 6167980, 12335960]

約数ペア:

[(1, 12335960), (2, 6167980), (4, 3083990), (5, 2467192), (7, 1762280), (8, 1541995), (10, 1233596), (13, 948920), (14, 881140), (20, 616798), (26, 474460), (28, 440570), (35, 352456), (40, 308399), (52, 237230), (56, 220285), (65, 189784), (70, 176228), (91, 135560), (104, 118615), (130, 94892), (140, 88114), (182, 67780), (260, 47446), (280, 44057), (364, 33890), (455, 27112), (520, 23723), (728, 16945), (910, 13556), (1820, 6778), (3389, 3640)]