2248920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{6247}}^1$

素因数の和:6264

約数の個数: 48

約数和(自身を含む): 7310160

約数和(自身を除く): 5061240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 6247, 12494, 18741, 24988, 31235, 37482, 49976, 56223, 62470, 74964, 93705, 112446, 124940, 149928, 187410, 224892, 249880, 281115, 374820, 449784, 562230, 749640, 1124460, 2248920]

約数ペア:

[(1, 2248920), (2, 1124460), (3, 749640), (4, 562230), (5, 449784), (6, 374820), (8, 281115), (9, 249880), (10, 224892), (12, 187410), (15, 149928), (18, 124940), (20, 112446), (24, 93705), (30, 74964), (36, 62470), (40, 56223), (45, 49976), (60, 37482), (72, 31235), (90, 24988), (120, 18741), (180, 12494), (360, 6247)]