30279702970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{328093}}^1$

素因数の和:328950

約数の個数: 32

約数和(自身を含む): 59529375360

約数和(自身を除く): 29249672390

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 839, 1678, 4195, 8390, 9229, 18458, 46145, 92290, 328093, 656186, 1640465, 3280930, 3609023, 7218046, 18045115, 36090230, 275270027, 550540054, 1376350135, 2752700270, 3027970297, 6055940594, 15139851485, 30279702970]

約数ペア:

[(1, 30279702970), (2, 15139851485), (5, 6055940594), (10, 3027970297), (11, 2752700270), (22, 1376350135), (55, 550540054), (110, 275270027), (839, 36090230), (1678, 18045115), (4195, 7218046), (8390, 3609023), (9229, 3280930), (18458, 1640465), (46145, 656186), (92290, 328093)]