228236280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1901969}}^1$

素因数の和:1901983

約数の個数: 32

約数和(自身を含む): 684709200

約数和(自身を除く): 456472920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1901969, 3803938, 5705907, 7607876, 9509845, 11411814, 15215752, 19019690, 22823628, 28529535, 38039380, 45647256, 57059070, 76078760, 114118140, 228236280]

約数ペア:

[(1, 228236280), (2, 114118140), (3, 76078760), (4, 57059070), (5, 45647256), (6, 38039380), (8, 28529535), (10, 22823628), (12, 19019690), (15, 15215752), (20, 11411814), (24, 9509845), (30, 7607876), (40, 5705907), (60, 3803938), (120, 1901969)]