30290895

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3803}}^1$

素因数の和:3876

約数の個数: 32

約数和(自身を含む): 54777600

約数和(自身を除く): 24486705

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 3803, 7965, 11409, 19015, 34227, 57045, 102681, 171135, 224377, 513405, 673131, 1121885, 2019393, 3365655, 6058179, 10096965, 30290895]

約数ペア:

[(1, 30290895), (3, 10096965), (5, 6058179), (9, 3365655), (15, 2019393), (27, 1121885), (45, 673131), (59, 513405), (135, 224377), (177, 171135), (295, 102681), (531, 57045), (885, 34227), (1593, 19015), (2655, 11409), (3803, 7965)]