210849090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{8377}}^1$

素因数の和:9226

約数の個数: 32

約数和(自身を含む): 506701440

約数和(自身を除く): 295852350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 8377, 8390, 12585, 16754, 25131, 25170, 41885, 50262, 83770, 125655, 251310, 7028303, 14056606, 21084909, 35141515, 42169818, 70283030, 105424545, 210849090]

約数ペア:

[(1, 210849090), (2, 105424545), (3, 70283030), (5, 42169818), (6, 35141515), (10, 21084909), (15, 14056606), (30, 7028303), (839, 251310), (1678, 125655), (2517, 83770), (4195, 50262), (5034, 41885), (8377, 25170), (8390, 25131), (12585, 16754)]