3181260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1433}}^1$

素因数の和:1482

約数の個数: 48

約数和(自身を含む): 9154656

約数和(自身を除く): 5973396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 1433, 2220, 2866, 4299, 5732, 7165, 8598, 14330, 17196, 21495, 28660, 42990, 53021, 85980, 106042, 159063, 212084, 265105, 318126, 530210, 636252, 795315, 1060420, 1590630, 3181260]

約数ペア:

[(1, 3181260), (2, 1590630), (3, 1060420), (4, 795315), (5, 636252), (6, 530210), (10, 318126), (12, 265105), (15, 212084), (20, 159063), (30, 106042), (37, 85980), (60, 53021), (74, 42990), (111, 28660), (148, 21495), (185, 17196), (222, 14330), (370, 8598), (444, 7165), (555, 5732), (740, 4299), (1110, 2866), (1433, 2220)]