72280230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{219031}}^1$

素因数の和:219052

約数の個数: 32

約数和(自身を含む): 189243648

約数和(自身を除く): 116963418

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 219031, 438062, 657093, 1095155, 1314186, 2190310, 2409341, 3285465, 4818682, 6570930, 7228023, 12046705, 14456046, 24093410, 36140115, 72280230]

約数ペア:

[(1, 72280230), (2, 36140115), (3, 24093410), (5, 14456046), (6, 12046705), (10, 7228023), (11, 6570930), (15, 4818682), (22, 3285465), (30, 2409341), (33, 2190310), (55, 1314186), (66, 1095155), (110, 657093), (165, 438062), (330, 219031)]