128429310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1801}}^1\times {\mathrm{2377}}^1$

素因数の和:4188

約数の個数: 32

約数和(自身を含む): 308531232

約数和(自身を除く): 180101922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1801, 2377, 3602, 4754, 5403, 7131, 9005, 10806, 11885, 14262, 18010, 23770, 27015, 35655, 54030, 71310, 4280977, 8561954, 12842931, 21404885, 25685862, 42809770, 64214655, 128429310]

約数ペア:

[(1, 128429310), (2, 64214655), (3, 42809770), (5, 25685862), (6, 21404885), (10, 12842931), (15, 8561954), (30, 4280977), (1801, 71310), (2377, 54030), (3602, 35655), (4754, 27015), (5403, 23770), (7131, 18010), (9005, 14262), (10806, 11885)]