38157660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3593}}^1$

素因数の和:3667

約数の個数: 72

約数和(自身を含む): 117739440

約数和(自身を除く): 79581780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 3593, 5310, 7186, 10620, 10779, 14372, 17965, 21558, 32337, 35930, 43116, 53895, 64674, 71860, 107790, 129348, 161685, 211987, 215580, 323370, 423974, 635961, 646740, 847948, 1059935, 1271922, 1907883, 2119870, 2543844, 3179805, 3815766, 4239740, 6359610, 7631532, 9539415, 12719220, 19078830, 38157660]

約数ペア:

[(1, 38157660), (2, 19078830), (3, 12719220), (4, 9539415), (5, 7631532), (6, 6359610), (9, 4239740), (10, 3815766), (12, 3179805), (15, 2543844), (18, 2119870), (20, 1907883), (30, 1271922), (36, 1059935), (45, 847948), (59, 646740), (60, 635961), (90, 423974), (118, 323370), (177, 215580), (180, 211987), (236, 161685), (295, 129348), (354, 107790), (531, 71860), (590, 64674), (708, 53895), (885, 43116), (1062, 35930), (1180, 32337), (1770, 21558), (2124, 17965), (2655, 14372), (3540, 10779), (3593, 10620), (5310, 7186)]