15004430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3019}}^1$

素因数の和:3104

約数の個数: 32

約数和(自身を含む): 31311360

約数和(自身を除く): 16306930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 710, 994, 2485, 3019, 4970, 6038, 15095, 21133, 30190, 42266, 105665, 211330, 214349, 428698, 1071745, 1500443, 2143490, 3000886, 7502215, 15004430]

約数ペア:

[(1, 15004430), (2, 7502215), (5, 3000886), (7, 2143490), (10, 1500443), (14, 1071745), (35, 428698), (70, 214349), (71, 211330), (142, 105665), (355, 42266), (497, 30190), (710, 21133), (994, 15095), (2485, 6038), (3019, 4970)]