42304040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{36469}}^1$

素因数の和:36509

約数の個数: 32

約数和(自身を含む): 98469000

約数和(自身を除く): 56164960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 36469, 72938, 145876, 182345, 291752, 364690, 729380, 1057601, 1458760, 2115202, 4230404, 5288005, 8460808, 10576010, 21152020, 42304040]

約数ペア:

[(1, 42304040), (2, 21152020), (4, 10576010), (5, 8460808), (8, 5288005), (10, 4230404), (20, 2115202), (29, 1458760), (40, 1057601), (58, 729380), (116, 364690), (145, 291752), (232, 182345), (290, 145876), (580, 72938), (1160, 36469)]