29250870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:805

約数の個数: 64

約数和(自身を含む): 77262336

約数和(自身を除く): 48011466

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 647, 685, 822, 1294, 1370, 1507, 1941, 2055, 3014, 3235, 3882, 4110, 4521, 6470, 7117, 7535, 9042, 9705, 14234, 15070, 19410, 21351, 22605, 35585, 42702, 45210, 71170, 88639, 106755, 177278, 213510, 265917, 443195, 531834, 886390, 975029, 1329585, 1950058, 2659170, 2925087, 4875145, 5850174, 9750290, 14625435, 29250870]

約数ペア:

[(1, 29250870), (2, 14625435), (3, 9750290), (5, 5850174), (6, 4875145), (10, 2925087), (11, 2659170), (15, 1950058), (22, 1329585), (30, 975029), (33, 886390), (55, 531834), (66, 443195), (110, 265917), (137, 213510), (165, 177278), (274, 106755), (330, 88639), (411, 71170), (647, 45210), (685, 42702), (822, 35585), (1294, 22605), (1370, 21351), (1507, 19410), (1941, 15070), (2055, 14234), (3014, 9705), (3235, 9042), (3882, 7535), (4110, 7117), (4521, 6470)]