1796011620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2302579}}^1$

素因数の和:2302604

約数の個数: 48

約数和(自身を含む): 5415668160

約数和(自身を除く): 3619656540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2302579, 4605158, 6907737, 9210316, 11512895, 13815474, 23025790, 27630948, 29933527, 34538685, 46051580, 59867054, 69077370, 89800581, 119734108, 138154740, 149667635, 179601162, 299335270, 359202324, 449002905, 598670540, 898005810, 1796011620]

約数ペア:

[(1, 1796011620), (2, 898005810), (3, 598670540), (4, 449002905), (5, 359202324), (6, 299335270), (10, 179601162), (12, 149667635), (13, 138154740), (15, 119734108), (20, 89800581), (26, 69077370), (30, 59867054), (39, 46051580), (52, 34538685), (60, 29933527), (65, 27630948), (78, 23025790), (130, 13815474), (156, 11512895), (195, 9210316), (260, 6907737), (390, 4605158), (780, 2302579)]