201782940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3363049}}^1$

素因数の和:3363061

約数の個数: 24

約数和(自身を含む): 564992400

約数和(自身を除く): 363209460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3363049, 6726098, 10089147, 13452196, 16815245, 20178294, 33630490, 40356588, 50445735, 67260980, 100891470, 201782940]

約数ペア:

[(1, 201782940), (2, 100891470), (3, 67260980), (4, 50445735), (5, 40356588), (6, 33630490), (10, 20178294), (12, 16815245), (15, 13452196), (20, 10089147), (30, 6726098), (60, 3363049)]