30433905

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23321}}^1$

素因数の和:23361

約数の個数: 24

約数和(自身を含む): 54573480

約数和(自身を除く): 24139575

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 23321, 69963, 116605, 209889, 349815, 676309, 1049445, 2028927, 3381545, 6086781, 10144635, 30433905]

約数ペア:

[(1, 30433905), (3, 10144635), (5, 6086781), (9, 3381545), (15, 2028927), (29, 1049445), (45, 676309), (87, 349815), (145, 209889), (261, 116605), (435, 69963), (1305, 23321)]