61069560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{508913}}^1$

素因数の和:508927

約数の個数: 32

約数和(自身を含む): 183209040

約数和(自身を除く): 122139480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 508913, 1017826, 1526739, 2035652, 2544565, 3053478, 4071304, 5089130, 6106956, 7633695, 10178260, 12213912, 15267390, 20356520, 30534780, 61069560]

約数ペア:

[(1, 61069560), (2, 30534780), (3, 20356520), (4, 15267390), (5, 12213912), (6, 10178260), (8, 7633695), (10, 6106956), (12, 5089130), (15, 4071304), (20, 3053478), (24, 2544565), (30, 2035652), (40, 1526739), (60, 1017826), (120, 508913)]