119351960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32789}}^1$

素因数の和:32820

約数の個数: 64

約数和(自身を含む): 330523200

約数和(自身を除く): 211171240

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, 3640, 32789, 65578, 131156, 163945, 229523, 262312, 327890, 426257, 459046, 655780, 852514, 918092, 1147615, 1311560, 1705028, 1836184, 2131285, 2295230, 2983799, 3410056, 4262570, 4590460, 5967598, 8525140, 9180920, 11935196, 14918995, 17050280, 23870392, 29837990, 59675980, 119351960]

約数ペア:

[(1, 119351960), (2, 59675980), (4, 29837990), (5, 23870392), (7, 17050280), (8, 14918995), (10, 11935196), (13, 9180920), (14, 8525140), (20, 5967598), (26, 4590460), (28, 4262570), (35, 3410056), (40, 2983799), (52, 2295230), (56, 2131285), (65, 1836184), (70, 1705028), (91, 1311560), (104, 1147615), (130, 918092), (140, 852514), (182, 655780), (260, 459046), (280, 426257), (364, 327890), (455, 262312), (520, 229523), (728, 163945), (910, 131156), (1820, 65578), (3640, 32789)]