141323220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{785129}}^1$

素因数の和:785144

約数の個数: 36

約数和(自身を含む): 428680980

約数和(自身を除く): 287357760

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 785129, 1570258, 2355387, 3140516, 3925645, 4710774, 7066161, 7851290, 9421548, 11776935, 14132322, 15702580, 23553870, 28264644, 35330805, 47107740, 70661610, 141323220]

約数ペア:

[(1, 141323220), (2, 70661610), (3, 47107740), (4, 35330805), (5, 28264644), (6, 23553870), (9, 15702580), (10, 14132322), (12, 11776935), (15, 9421548), (18, 7851290), (20, 7066161), (30, 4710774), (36, 3925645), (45, 3140516), (60, 2355387), (90, 1570258), (180, 785129)]