152130930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{724433}}^1$

素因数の和:724450

約数の個数: 32

約数和(自身を含む): 417273984

約数和(自身を除く): 265143054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 724433, 1448866, 2173299, 3622165, 4346598, 5071031, 7244330, 10142062, 10866495, 15213093, 21732990, 25355155, 30426186, 50710310, 76065465, 152130930]

約数ペア:

[(1, 152130930), (2, 76065465), (3, 50710310), (5, 30426186), (6, 25355155), (7, 21732990), (10, 15213093), (14, 10866495), (15, 10142062), (21, 7244330), (30, 5071031), (35, 4346598), (42, 3622165), (70, 2173299), (105, 1448866), (210, 724433)]