71075730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{215381}}^1$

素因数の和:215402

約数の個数: 32

約数和(自身を含む): 186090048

約数和(自身を除く): 115014318

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 215381, 430762, 646143, 1076905, 1292286, 2153810, 2369191, 3230715, 4738382, 6461430, 7107573, 11845955, 14215146, 23691910, 35537865, 71075730]

約数ペア:

[(1, 71075730), (2, 35537865), (3, 23691910), (5, 14215146), (6, 11845955), (10, 7107573), (11, 6461430), (15, 4738382), (22, 3230715), (30, 2369191), (33, 2153810), (55, 1292286), (66, 1076905), (110, 646143), (165, 430762), (330, 215381)]