5148540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{28603}}^1$

素因数の和:28618

約数の個数: 36

約数和(自身を含む): 15617784

約数和(自身を除く): 10469244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 28603, 57206, 85809, 114412, 143015, 171618, 257427, 286030, 343236, 429045, 514854, 572060, 858090, 1029708, 1287135, 1716180, 2574270, 5148540]

約数ペア:

[(1, 5148540), (2, 2574270), (3, 1716180), (4, 1287135), (5, 1029708), (6, 858090), (9, 572060), (10, 514854), (12, 429045), (15, 343236), (18, 286030), (20, 257427), (30, 171618), (36, 143015), (45, 114412), (60, 85809), (90, 57206), (180, 28603)]