12600240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{52501}}^1$

素因数の和:52517

約数の個数: 40

約数和(自身を含む): 39061488

約数和(自身を除く): 26461248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 52501, 105002, 157503, 210004, 262505, 315006, 420008, 525010, 630012, 787515, 840016, 1050020, 1260024, 1575030, 2100040, 2520048, 3150060, 4200080, 6300120, 12600240]

約数ペア:

[(1, 12600240), (2, 6300120), (3, 4200080), (4, 3150060), (5, 2520048), (6, 2100040), (8, 1575030), (10, 1260024), (12, 1050020), (15, 840016), (16, 787515), (20, 630012), (24, 525010), (30, 420008), (40, 315006), (48, 262505), (60, 210004), (80, 157503), (120, 105002), (240, 52501)]