60985665

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1709}}^1$

素因数の和:1794

約数の個数: 48

約数和(自身を含む): 115773840

約数和(自身を除く): 54788175

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 305, 549, 585, 793, 915, 1709, 2379, 2745, 3965, 5127, 7137, 8545, 11895, 15381, 22217, 25635, 35685, 66651, 76905, 104249, 111085, 199953, 312747, 333255, 521245, 938241, 999765, 1355237, 1563735, 4065711, 4691205, 6776185, 12197133, 20328555, 60985665]

約数ペア:

[(1, 60985665), (3, 20328555), (5, 12197133), (9, 6776185), (13, 4691205), (15, 4065711), (39, 1563735), (45, 1355237), (61, 999765), (65, 938241), (117, 521245), (183, 333255), (195, 312747), (305, 199953), (549, 111085), (585, 104249), (793, 76905), (915, 66651), (1709, 35685), (2379, 25635), (2745, 22217), (3965, 15381), (5127, 11895), (7137, 8545)]