1063125

素因数分解:

$3^5\times 5^4\times 7^1$

素因数の和:42

約数の個数: 60

約数和(自身を含む): 2274272

約数和(自身を除く): 1211147

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 125, 135, 175, 189, 225, 243, 315, 375, 405, 525, 567, 625, 675, 875, 945, 1125, 1215, 1575, 1701, 1875, 2025, 2625, 2835, 3375, 4375, 4725, 5625, 6075, 7875, 8505, 10125, 13125, 14175, 16875, 23625, 30375, 39375, 42525, 50625, 70875, 118125, 151875, 212625, 354375, 1063125]

約数ペア:

[(1, 1063125), (3, 354375), (5, 212625), (7, 151875), (9, 118125), (15, 70875), (21, 50625), (25, 42525), (27, 39375), (35, 30375), (45, 23625), (63, 16875), (75, 14175), (81, 13125), (105, 10125), (125, 8505), (135, 7875), (175, 6075), (189, 5625), (225, 4725), (243, 4375), (315, 3375), (375, 2835), (405, 2625), (525, 2025), (567, 1875), (625, 1701), (675, 1575), (875, 1215), (945, 1125)]