425547675

素因数分解:

$3^5\times 5^2\times 7^1\times {\mathrm{10007}}^1$

素因数の和:10039

約数の個数: 72

約数和(自身を含む): 903442176

約数和(自身を除く): 477894501

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 525, 567, 675, 945, 1215, 1575, 1701, 2025, 2835, 4725, 6075, 8505, 10007, 14175, 30021, 42525, 50035, 70049, 90063, 150105, 210147, 250175, 270189, 350245, 450315, 630441, 750525, 810567, 1050735, 1350945, 1751225, 1891323, 2251575, 2431701, 3152205, 4052835, 5253675, 5673969, 6754725, 9456615, 12158505, 15761025, 17021907, 20264175, 28369845, 47283075, 60792525, 85109535, 141849225, 425547675]

約数ペア:

[(1, 425547675), (3, 141849225), (5, 85109535), (7, 60792525), (9, 47283075), (15, 28369845), (21, 20264175), (25, 17021907), (27, 15761025), (35, 12158505), (45, 9456615), (63, 6754725), (75, 5673969), (81, 5253675), (105, 4052835), (135, 3152205), (175, 2431701), (189, 2251575), (225, 1891323), (243, 1751225), (315, 1350945), (405, 1050735), (525, 810567), (567, 750525), (675, 630441), (945, 450315), (1215, 350245), (1575, 270189), (1701, 250175), (2025, 210147), (2835, 150105), (4725, 90063), (6075, 70049), (8505, 50035), (10007, 42525), (14175, 30021)]