6430995

素因数分解:

$3^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 11880960

約数和(自身を除く): 5449965

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 79, 81, 135, 201, 237, 243, 335, 395, 405, 603, 711, 1005, 1185, 1215, 1809, 2133, 3015, 3555, 5293, 5427, 6399, 9045, 10665, 15879, 16281, 19197, 26465, 27135, 31995, 47637, 79395, 81405, 95985, 142911, 238185, 428733, 714555, 1286199, 2143665, 6430995]

約数ペア:

[(1, 6430995), (3, 2143665), (5, 1286199), (9, 714555), (15, 428733), (27, 238185), (45, 142911), (67, 95985), (79, 81405), (81, 79395), (135, 47637), (201, 31995), (237, 27135), (243, 26465), (335, 19197), (395, 16281), (405, 15879), (603, 10665), (711, 9045), (1005, 6399), (1185, 5427), (1215, 5293), (1809, 3555), (2133, 3015)]