30650265

素因数分解:

$3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2551}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 55123200

約数和(自身を除く): 24472935

約数列:

[1, 3, 5, 9, 15, 27, 45, 89, 135, 267, 445, 801, 1335, 2403, 2551, 4005, 7653, 12015, 12755, 22959, 38265, 68877, 114795, 227039, 344385, 681117, 1135195, 2043351, 3405585, 6130053, 10216755, 30650265]

約数ペア:

[(1, 30650265), (3, 10216755), (5, 6130053), (9, 3405585), (15, 2043351), (27, 1135195), (45, 681117), (89, 344385), (135, 227039), (267, 114795), (445, 68877), (801, 38265), (1335, 22959), (2403, 12755), (2551, 12015), (4005, 7653)]