188327640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1569397}}^1$

素因数の和:1569411

約数の個数: 32

約数和(自身を含む): 564983280

約数和(自身を除く): 376655640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1569397, 3138794, 4708191, 6277588, 7846985, 9416382, 12555176, 15693970, 18832764, 23540955, 31387940, 37665528, 47081910, 62775880, 94163820, 188327640]

約数ペア:

[(1, 188327640), (2, 94163820), (3, 62775880), (4, 47081910), (5, 37665528), (6, 31387940), (8, 23540955), (10, 18832764), (12, 15693970), (15, 12555176), (20, 9416382), (24, 7846985), (30, 6277588), (40, 4708191), (60, 3138794), (120, 1569397)]