572213700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{211931}}^1$

素因数の和:211954

約数の個数: 72

約数和(自身を含む): 1839569760

約数和(自身を除く): 1267356060

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, 211931, 423862, 635793, 847724, 1059655, 1271586, 1907379, 2119310, 2543172, 3178965, 3814758, 4238620, 5298275, 5722137, 6357930, 7629516, 9536895, 10596550, 11444274, 12715860, 15894825, 19073790, 21193100, 22888548, 28610685, 31789650, 38147580, 47684475, 57221370, 63579300, 95368950, 114442740, 143053425, 190737900, 286106850, 572213700]

約数ペア:

[(1, 572213700), (2, 286106850), (3, 190737900), (4, 143053425), (5, 114442740), (6, 95368950), (9, 63579300), (10, 57221370), (12, 47684475), (15, 38147580), (18, 31789650), (20, 28610685), (25, 22888548), (27, 21193100), (30, 19073790), (36, 15894825), (45, 12715860), (50, 11444274), (54, 10596550), (60, 9536895), (75, 7629516), (90, 6357930), (100, 5722137), (108, 5298275), (135, 4238620), (150, 3814758), (180, 3178965), (225, 2543172), (270, 2119310), (300, 1907379), (450, 1271586), (540, 1059655), (675, 847724), (900, 635793), (1350, 423862), (2700, 211931)]