229800540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{15259}}^1$

素因数の和:15522

約数の個数: 48

約数和(自身を含む): 646047360

約数和(自身を除く): 416246820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 2510, 3012, 3765, 5020, 7530, 15060, 15259, 30518, 45777, 61036, 76295, 91554, 152590, 183108, 228885, 305180, 457770, 915540, 3830009, 7660018, 11490027, 15320036, 19150045, 22980054, 38300090, 45960108, 57450135, 76600180, 114900270, 229800540]

約数ペア:

[(1, 229800540), (2, 114900270), (3, 76600180), (4, 57450135), (5, 45960108), (6, 38300090), (10, 22980054), (12, 19150045), (15, 15320036), (20, 11490027), (30, 7660018), (60, 3830009), (251, 915540), (502, 457770), (753, 305180), (1004, 228885), (1255, 183108), (1506, 152590), (2510, 91554), (3012, 76295), (3765, 61036), (5020, 45777), (7530, 30518), (15060, 15259)]