68555430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{253909}}^1$

素因数の和:253925

約数の個数: 32

約数和(自身を含む): 182815200

約数和(自身を除く): 114259770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 253909, 507818, 761727, 1269545, 1523454, 2285181, 2539090, 3808635, 4570362, 6855543, 7617270, 11425905, 13711086, 22851810, 34277715, 68555430]

約数ペア:

[(1, 68555430), (2, 34277715), (3, 22851810), (5, 13711086), (6, 11425905), (9, 7617270), (10, 6855543), (15, 4570362), (18, 3808635), (27, 2539090), (30, 2285181), (45, 1523454), (54, 1269545), (90, 761727), (135, 507818), (270, 253909)]