69641100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{25793}}^1$

素因数の和:25816

約数の個数: 72

約数和(自身を含む): 223891920

約数和(自身を除く): 154250820

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, 25793, 51586, 77379, 103172, 128965, 154758, 232137, 257930, 309516, 386895, 464274, 515860, 644825, 696411, 773790, 928548, 1160685, 1289650, 1392822, 1547580, 1934475, 2321370, 2579300, 2785644, 3482055, 3868950, 4642740, 5803425, 6964110, 7737900, 11606850, 13928220, 17410275, 23213700, 34820550, 69641100]

約数ペア:

[(1, 69641100), (2, 34820550), (3, 23213700), (4, 17410275), (5, 13928220), (6, 11606850), (9, 7737900), (10, 6964110), (12, 5803425), (15, 4642740), (18, 3868950), (20, 3482055), (25, 2785644), (27, 2579300), (30, 2321370), (36, 1934475), (45, 1547580), (50, 1392822), (54, 1289650), (60, 1160685), (75, 928548), (90, 773790), (100, 696411), (108, 644825), (135, 515860), (150, 464274), (180, 386895), (225, 309516), (270, 257930), (300, 232137), (450, 154758), (540, 128965), (675, 103172), (900, 77379), (1350, 51586), (2700, 25793)]