229760550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{56731}}^1$

素因数の和:56755

約数の個数: 60

約数和(自身を含む): 638405196

約数和(自身を除く): 408644646

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 56731, 113462, 170193, 283655, 340386, 510579, 567310, 850965, 1021158, 1418275, 1531737, 1701930, 2552895, 2836550, 3063474, 4254825, 4595211, 5105790, 7658685, 8509650, 9190422, 12764475, 15317370, 22976055, 25528950, 38293425, 45952110, 76586850, 114880275, 229760550]

約数ペア:

[(1, 229760550), (2, 114880275), (3, 76586850), (5, 45952110), (6, 38293425), (9, 25528950), (10, 22976055), (15, 15317370), (18, 12764475), (25, 9190422), (27, 8509650), (30, 7658685), (45, 5105790), (50, 4595211), (54, 4254825), (75, 3063474), (81, 2836550), (90, 2552895), (135, 1701930), (150, 1531737), (162, 1418275), (225, 1021158), (270, 850965), (405, 567310), (450, 510579), (675, 340386), (810, 283655), (1350, 170193), (2025, 113462), (4050, 56731)]