153255780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{283807}}^1$

素因数の和:283825

約数の個数: 48

約数和(自身を含む): 476797440

約数和(自身を除く): 323541660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 283807, 567614, 851421, 1135228, 1419035, 1702842, 2554263, 2838070, 3405684, 4257105, 5108526, 5676140, 7662789, 8514210, 10217052, 12771315, 15325578, 17028420, 25542630, 30651156, 38313945, 51085260, 76627890, 153255780]

約数ペア:

[(1, 153255780), (2, 76627890), (3, 51085260), (4, 38313945), (5, 30651156), (6, 25542630), (9, 17028420), (10, 15325578), (12, 12771315), (15, 10217052), (18, 8514210), (20, 7662789), (27, 5676140), (30, 5108526), (36, 4257105), (45, 3405684), (54, 2838070), (60, 2554263), (90, 1702842), (108, 1419035), (135, 1135228), (180, 851421), (270, 567614), (540, 283807)]