20176652010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12689}}^1\times {\mathrm{53003}}^1$

素因数の和:65702

約数の個数: 32

約数和(自身を含む): 48428694720

約数和(自身を除く): 28252042710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12689, 25378, 38067, 53003, 63445, 76134, 106006, 126890, 159009, 190335, 265015, 318018, 380670, 530030, 795045, 1590090, 672555067, 1345110134, 2017665201, 3362775335, 4035330402, 6725550670, 10088326005, 20176652010]

約数ペア:

[(1, 20176652010), (2, 10088326005), (3, 6725550670), (5, 4035330402), (6, 3362775335), (10, 2017665201), (15, 1345110134), (30, 672555067), (12689, 1590090), (25378, 795045), (38067, 530030), (53003, 380670), (63445, 318018), (76134, 265015), (106006, 190335), (126890, 159009)]