121065440

素因数分解:

$2^5\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1259}}^1$

素因数の和:1875

約数の個数: 48

約数和(自身を含む): 286720560

約数和(自身を除く): 165655120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 601, 1202, 1259, 2404, 2518, 3005, 4808, 5036, 6010, 6295, 9616, 10072, 12020, 12590, 19232, 20144, 24040, 25180, 40288, 48080, 50360, 96160, 100720, 201440, 756659, 1513318, 3026636, 3783295, 6053272, 7566590, 12106544, 15133180, 24213088, 30266360, 60532720, 121065440]

約数ペア:

[(1, 121065440), (2, 60532720), (4, 30266360), (5, 24213088), (8, 15133180), (10, 12106544), (16, 7566590), (20, 6053272), (32, 3783295), (40, 3026636), (80, 1513318), (160, 756659), (601, 201440), (1202, 100720), (1259, 96160), (2404, 50360), (2518, 48080), (3005, 40288), (4808, 25180), (5036, 24040), (6010, 20144), (6295, 19232), (9616, 12590), (10072, 12020)]