67685130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{25933}}^1$

素因数の和:25975

約数の個数: 48

約数和(自身を含む): 182056680

約数和(自身を除く): 114371550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 25933, 51866, 77799, 129665, 155598, 233397, 259330, 388995, 466794, 752057, 777990, 1166985, 1504114, 2256171, 2333970, 3760285, 4512342, 6768513, 7520570, 11280855, 13537026, 22561710, 33842565, 67685130]

約数ペア:

[(1, 67685130), (2, 33842565), (3, 22561710), (5, 13537026), (6, 11280855), (9, 7520570), (10, 6768513), (15, 4512342), (18, 3760285), (29, 2333970), (30, 2256171), (45, 1504114), (58, 1166985), (87, 777990), (90, 752057), (145, 466794), (174, 388995), (261, 259330), (290, 233397), (435, 155598), (522, 129665), (870, 77799), (1305, 51866), (2610, 25933)]