3600045

素因数分解:

$3^5\times 5^1\times {\mathrm{2963}}^1$

素因数の和:2983

約数の個数: 24

約数和(自身を含む): 6473376

約数和(自身を除く): 2873331

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 2963, 8889, 14815, 26667, 44445, 80001, 133335, 240003, 400005, 720009, 1200015, 3600045]

約数ペア:

[(1, 3600045), (3, 1200015), (5, 720009), (9, 400005), (15, 240003), (27, 133335), (45, 80001), (81, 44445), (135, 26667), (243, 14815), (405, 8889), (1215, 2963)]