129159900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47837}}^1$

素因数の和:47860

約数の個数: 72

約数和(自身を含む): 415233840

約数和(自身を除く): 286073940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 47837, 95674, 143511, 191348, 239185, 287022, 430533, 478370, 574044, 717555, 861066, 956740, 1195925, 1291599, 1435110, 1722132, 2152665, 2391850, 2583198, 2870220, 3587775, 4305330, 4783700, 5166396, 6457995, 7175550, 8610660, 10763325, 12915990, 14351100, 21526650, 25831980, 32289975, 43053300, 64579950, 129159900]

約数ペア:

[(1, 129159900), (2, 64579950), (3, 43053300), (4, 32289975), (5, 25831980), (6, 21526650), (9, 14351100), (10, 12915990), (12, 10763325), (15, 8610660), (18, 7175550), (20, 6457995), (25, 5166396), (27, 4783700), (30, 4305330), (36, 3587775), (45, 2870220), (50, 2583198), (54, 2391850), (60, 2152665), (75, 1722132), (90, 1435110), (100, 1291599), (108, 1195925), (135, 956740), (150, 861066), (180, 717555), (225, 574044), (270, 478370), (300, 430533), (450, 287022), (540, 239185), (675, 191348), (900, 143511), (1350, 95674), (2700, 47837)]