30013290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9013}}^1$

素因数の和:9063

約数の個数: 48

約数和(自身を含む): 80152488

約数和(自身を除く): 50139198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 9013, 18026, 27039, 45065, 54078, 81117, 90130, 135195, 162234, 270390, 333481, 405585, 666962, 811170, 1000443, 1667405, 2000886, 3001329, 3334810, 5002215, 6002658, 10004430, 15006645, 30013290]

約数ペア:

[(1, 30013290), (2, 15006645), (3, 10004430), (5, 6002658), (6, 5002215), (9, 3334810), (10, 3001329), (15, 2000886), (18, 1667405), (30, 1000443), (37, 811170), (45, 666962), (74, 405585), (90, 333481), (111, 270390), (185, 162234), (222, 135195), (333, 90130), (370, 81117), (555, 54078), (666, 45065), (1110, 27039), (1665, 18026), (3330, 9013)]