325607580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{602977}}^1$

素因数の和:602995

約数の個数: 48

約数和(自身を含む): 1013003040

約数和(自身を除く): 687395460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 602977, 1205954, 1808931, 2411908, 3014885, 3617862, 5426793, 6029770, 7235724, 9044655, 10853586, 12059540, 16280379, 18089310, 21707172, 27133965, 32560758, 36178620, 54267930, 65121516, 81401895, 108535860, 162803790, 325607580]

約数ペア:

[(1, 325607580), (2, 162803790), (3, 108535860), (4, 81401895), (5, 65121516), (6, 54267930), (9, 36178620), (10, 32560758), (12, 27133965), (15, 21707172), (18, 18089310), (20, 16280379), (27, 12059540), (30, 10853586), (36, 9044655), (45, 7235724), (54, 6029770), (60, 5426793), (90, 3617862), (108, 3014885), (135, 2411908), (180, 1808931), (270, 1205954), (540, 602977)]