30269685

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:725

約数の個数: 32

約数和(自身を含む): 50295168

約数和(自身を除く): 20025483

約数列:

[1, 3, 5, 15, 41, 83, 123, 205, 249, 415, 593, 615, 1245, 1779, 2965, 3403, 8895, 10209, 17015, 24313, 49219, 51045, 72939, 121565, 147657, 246095, 364695, 738285, 2017979, 6053937, 10089895, 30269685]

約数ペア:

[(1, 30269685), (3, 10089895), (5, 6053937), (15, 2017979), (41, 738285), (83, 364695), (123, 246095), (205, 147657), (249, 121565), (415, 72939), (593, 51045), (615, 49219), (1245, 24313), (1779, 17015), (2965, 10209), (3403, 8895)]