6695980

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 15079680

約数和(自身を除く): 8383700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 67, 76, 95, 134, 190, 263, 268, 335, 380, 526, 670, 1052, 1273, 1315, 1340, 2546, 2630, 4997, 5092, 5260, 6365, 9994, 12730, 17621, 19988, 24985, 25460, 35242, 49970, 70484, 88105, 99940, 176210, 334799, 352420, 669598, 1339196, 1673995, 3347990, 6695980]

約数ペア:

[(1, 6695980), (2, 3347990), (4, 1673995), (5, 1339196), (10, 669598), (19, 352420), (20, 334799), (38, 176210), (67, 99940), (76, 88105), (95, 70484), (134, 49970), (190, 35242), (263, 25460), (268, 24985), (335, 19988), (380, 17621), (526, 12730), (670, 9994), (1052, 6365), (1273, 5260), (1315, 5092), (1340, 4997), (2546, 2630)]