81836610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{143573}}^1$

素因数の和:143602

約数の個数: 32

約数和(自身を含む): 206746560

約数和(自身を除く): 124909950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 143573, 287146, 430719, 717865, 861438, 1435730, 2153595, 2727887, 4307190, 5455774, 8183661, 13639435, 16367322, 27278870, 40918305, 81836610]

約数ペア:

[(1, 81836610), (2, 40918305), (3, 27278870), (5, 16367322), (6, 13639435), (10, 8183661), (15, 5455774), (19, 4307190), (30, 2727887), (38, 2153595), (57, 1435730), (95, 861438), (114, 717865), (190, 430719), (285, 287146), (570, 143573)]