4882005

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 9197760

約数和(自身を除く): 4315755

約数列:

[1, 3, 5, 9, 15, 27, 29, 43, 45, 87, 129, 135, 145, 215, 261, 387, 435, 645, 783, 841, 1161, 1247, 1305, 1935, 2523, 3741, 3915, 4205, 5805, 6235, 7569, 11223, 12615, 18705, 22707, 33669, 36163, 37845, 56115, 108489, 113535, 168345, 180815, 325467, 542445, 976401, 1627335, 4882005]

約数ペア:

[(1, 4882005), (3, 1627335), (5, 976401), (9, 542445), (15, 325467), (27, 180815), (29, 168345), (43, 113535), (45, 108489), (87, 56115), (129, 37845), (135, 36163), (145, 33669), (215, 22707), (261, 18705), (387, 12615), (435, 11223), (645, 7569), (783, 6235), (841, 5805), (1161, 4205), (1247, 3915), (1305, 3741), (1935, 2523)]