68351910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{207127}}^1$

素因数の和:207148

約数の個数: 32

約数和(自身を含む): 178958592

約数和(自身を除く): 110606682

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 207127, 414254, 621381, 1035635, 1242762, 2071270, 2278397, 3106905, 4556794, 6213810, 6835191, 11391985, 13670382, 22783970, 34175955, 68351910]

約数ペア:

[(1, 68351910), (2, 34175955), (3, 22783970), (5, 13670382), (6, 11391985), (10, 6835191), (11, 6213810), (15, 4556794), (22, 3106905), (30, 2278397), (33, 2071270), (55, 1242762), (66, 1035635), (110, 621381), (165, 414254), (330, 207127)]