80319030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243391}}^1$

素因数の和:243412

約数の個数: 32

約数和(自身を含む): 210290688

約数和(自身を除く): 129971658

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 243391, 486782, 730173, 1216955, 1460346, 2433910, 2677301, 3650865, 5354602, 7301730, 8031903, 13386505, 16063806, 26773010, 40159515, 80319030]

約数ペア:

[(1, 80319030), (2, 40159515), (3, 26773010), (5, 16063806), (6, 13386505), (10, 8031903), (11, 7301730), (15, 5354602), (22, 3650865), (30, 2677301), (33, 2433910), (55, 1460346), (66, 1216955), (110, 730173), (165, 486782), (330, 243391)]