40356180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{224201}}^1$

素因数の和:224216

約数の個数: 36

約数和(自身を含む): 122414292

約数和(自身を除く): 82058112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 224201, 448402, 672603, 896804, 1121005, 1345206, 2017809, 2242010, 2690412, 3363015, 4035618, 4484020, 6726030, 8071236, 10089045, 13452060, 20178090, 40356180]

約数ペア:

[(1, 40356180), (2, 20178090), (3, 13452060), (4, 10089045), (5, 8071236), (6, 6726030), (9, 4484020), (10, 4035618), (12, 3363015), (15, 2690412), (18, 2242010), (20, 2017809), (30, 1345206), (36, 1121005), (45, 896804), (60, 672603), (90, 448402), (180, 224201)]