30288744

素因数分解:

$2^3\times 3^2\times {\mathrm{420677}}^1$

素因数の和:420689

約数の個数: 24

約数和(自身を含む): 82032210

約数和(自身を除く): 51743466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 420677, 841354, 1262031, 1682708, 2524062, 3365416, 3786093, 5048124, 7572186, 10096248, 15144372, 30288744]

約数ペア:

[(1, 30288744), (2, 15144372), (3, 10096248), (4, 7572186), (6, 5048124), (8, 3786093), (9, 3365416), (12, 2524062), (18, 1682708), (24, 1262031), (36, 841354), (72, 420677)]