120600240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{502501}}^1$

素因数の和:502517

約数の個数: 40

約数和(自身を含む): 373861488

約数和(自身を除く): 253261248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 502501, 1005002, 1507503, 2010004, 2512505, 3015006, 4020008, 5025010, 6030012, 7537515, 8040016, 10050020, 12060024, 15075030, 20100040, 24120048, 30150060, 40200080, 60300120, 120600240]

約数ペア:

[(1, 120600240), (2, 60300120), (3, 40200080), (4, 30150060), (5, 24120048), (6, 20100040), (8, 15075030), (10, 12060024), (12, 10050020), (15, 8040016), (16, 7537515), (20, 6030012), (24, 5025010), (30, 4020008), (40, 3015006), (48, 2512505), (60, 2010004), (80, 1507503), (120, 1005002), (240, 502501)]